feat: 优化系统配置和统计功能

- 系统配置支持显示完整的 Builder API Key（不再部分显示）
- Secret 和 Passphrase 使用密码输入框，支持眼睛图标切换显示/隐藏
- 移除已配置提示，简化用户界面
- 修复总卖出金额统计：使用 SellMatchDetail 计算，确保准确性
- 修复 matchSellOrder 中价格不一致问题：matchDetails 使用实际卖出价格
- 移动端 Leader 列表移除网站显示行
- 优化订单创建前订单簿匹配检查，避免 FAK 订单失败

.gitignore

@@ -94,6 +94,13 @@ coverage/
 test-results/
 *.test.log
 
+# Python
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+.Python
+
 # Misc
 *.bak
 *.backup

ANNOUNCEMENT_v1.0.1.md

@@ -0,0 +1,133 @@
+# 🎉 v1.0.1 版本发布公告
+
+## 📅 发布日期
+
+2025年12月（具体日期待定）
+
+## 🚀 主要更新
+
+### 性能优化
+
+#### 📊 订单簿请求优化
+- 优化订单簿获取逻辑，仅在需要时请求，避免不必要的 API 调用
+- 当未配置需要订单簿的过滤条件（价差、订单深度）时，跳过订单簿获取
+- 订单簿只请求一次，在过滤检查中复用，提高性能
+
+#### 💰 卖出价格计算优化
+- 卖出改为市价卖出：优先使用订单簿的 bestBid（最高买入价）
+- 如果 bestBid 获取失败，自动降级使用 Leader 的交易价格
+- 卖出价格固定按 90% 计算，不再使用价格容忍度配置
+- 提高卖出订单的成交率
+
+#### ⚙️ 价格容忍度默认值
+- 如果价格容忍度配置为 0，自动使用默认值 5%
+- 确保买入订单能够正常应用价格调整，提高成交率
+
+### 代码优化
+
+#### 🎯 使用枚举优化过滤逻辑
+- 新增 `FilterResult` 数据类和 `FilterStatus` 枚举
+- 使用类型安全的枚举替代字符串判断，提高代码可维护性
+- 移除无用字段 `isBuyOrder` 参数
+- 优化 `checkFilters` 方法返回值，使用数据类封装结果
+
+#### 📝 代码结构优化
+- 减少 if-else 嵌套，使用 Kotlin 链式调用和空安全操作符
+- 优化卖出价格计算逻辑，使用 `runCatching` 和 `?.let` 简化代码
+- 提取公共方法 `calculateFallbackSellPrice`，提高代码复用性
+
+### 功能改进
+
+#### 🗑️ 移除最小订单簿深度功能
+- 移除 `minOrderbookDepth`（最小订单簿深度）配置项
+- 简化过滤逻辑，只保留 `minOrderDepth`（最小订单深度）
+- 更新前端界面，移除相关配置项和提示文案
+
+#### 📈 优化最小订单深度逻辑
+- 修改 `minOrderDepth` 检查逻辑，检查所有方向（买盘+卖盘）的总深度
+- 不再区分买卖方向，提供更全面的市场流动性评估
+
+#### 🎯 市场结算判断优化
+- 添加市场已关闭时的结算判断逻辑
+- 如果市场已关闭且该 outcome 赢了（价格 >= 0.99），返回价格为 1
+- 如果市场已关闭且该 outcome 输了（价格 <= 0.01），返回价格为 0
+- 当没有仓位但有未完成订单时，正确判断市场结算状态并设置价格
+
+### Bug 修复
+
+- ✅ 修复盈亏和持仓价值计算逻辑未实现的问题
+- ✅ 修复过滤检查中订单簿可能重复请求的问题
+- ✅ 修复健康检查路径不一致问题（从 `/api/health` 改为 `/api/system/health`）
+
+## 📦 如何更新
+
+### Docker 部署
+
+```bash
+# 拉取最新镜像
+docker pull wrbug/polyhermes:v1.0.1
+
+# 或使用 latest 标签
+docker pull wrbug/polyhermes:latest
+
+# 重启容器
+docker-compose down
+docker-compose up -d
+```
+
+### 源码部署
+
+```bash
+# 拉取最新代码
+git fetch origin
+git checkout v1.0.1
+
+# 重新构建
+cd backend
+./gradlew bootJar
+
+# 重启服务
+# 根据您的部署方式重启服务
+```
+
+## 📚 文档更新
+
+- 更新前端多语言文案，优化提示信息
+- 移除最小订单簿深度相关的文档说明
+
+## 🔗 相关链接
+
+- **GitHub Release**: https://github.com/WrBug/PolyHermes/releases/tag/v1.0.1
+- **完整更新日志**: https://github.com/WrBug/PolyHermes/compare/v1.0.0...v1.0.1
+- **Docker Hub**: https://hub.docker.com/r/wrbug/polyhermes
+
+## ⚠️ 重要提醒
+
+**请务必使用官方 Docker 镜像源，避免财产损失！**
+
+### ✅ 官方 Docker Hub 镜像
+
+**官方镜像地址**：`wrbug/polyhermes`
+
+```bash
+# ✅ 正确：使用官方镜像
+docker pull wrbug/polyhermes:v1.0.1
+
+# ❌ 错误：不要使用其他来源的镜像
+# 任何非官方来源的镜像都可能包含恶意代码，导致您的私钥和资产被盗
+```
+
+### 🔗 官方渠道
+
+请通过以下**唯一官方渠道**获取 PolyHermes：
+
+* **GitHub 仓库**：https://github.com/WrBug/PolyHermes
+* **Twitter**：@polyhermes
+* **Telegram 群组**：加入群组
+
+---
+
+**⭐ 如果这个项目对您有帮助，请给个 Star 支持一下！**
+
+**💬 如有问题或建议，欢迎在 GitHub Issues 中反馈。**
+

README.md

@@ -1,7 +1,7 @@
 # PolyHermes
 
 [![GitHub](https://img.shields.io/badge/GitHub-WrBug%2FPolyHermes-blue?logo=github)](https://github.com/WrBug/PolyHermes)
-[![Twitter](https://img.shields.io/badge/Twitter-@quant__tr-blue?logo=twitter)](https://x.com/quant_tr)
+[![Twitter](https://img.shields.io/badge/Twitter-@polyhermes-blue?logo=twitter)](https://x.com/polyhermes)
 
 > 🌐 **Language**: [English](README_EN.md) | 中文
 
@@ -414,7 +414,7 @@ cd frontend
 ## 🔗 相关链接
 
 - [GitHub 仓库](https://github.com/WrBug/PolyHermes)
-- [Twitter](https://x.com/quant_tr)
+- [Twitter](https://x.com/polyhermes)
 - [Polymarket 官网](https://polymarket.com)
 - [Polymarket API 文档](https://docs.polymarket.com)
 

README_EN.md

@@ -1,7 +1,7 @@
 # PolyHermes
 
 [![GitHub](https://img.shields.io/badge/GitHub-WrBug%2FPolyHermes-blue?logo=github)](https://github.com/WrBug/PolyHermes)
-[![Twitter](https://img.shields.io/badge/Twitter-@quant__tr-blue?logo=twitter)](https://x.com/quant_tr)
+[![Twitter](https://img.shields.io/badge/Twitter-@polyhermes-blue?logo=twitter)](https://x.com/polyhermes)
 
 > 🌐 **Language**: English | [中文](README.md)
 
@@ -414,7 +414,7 @@ This project is licensed under the MIT License. See the [LICENSE](LICENSE) file
 ## 🔗 Related Links
 
 - [GitHub Repository](https://github.com/WrBug/PolyHermes)
-- [Twitter](https://x.com/quant_tr)
+- [Twitter](https://x.com/polyhermes)
 - [Polymarket Official Website](https://polymarket.com)
 - [Polymarket API Documentation](https://docs.polymarket.com)
 

RELEASE_v1.0.1.md

@@ -0,0 +1,55 @@
+# v1.0.1
+
+## 🚀 性能优化
+
+### 📊 订单簿请求优化
+* 优化订单簿获取逻辑，仅在需要时请求，避免不必要的 API 调用
+* 当未配置需要订单簿的过滤条件（价差、订单深度）时，跳过订单簿获取
+* 订单簿只请求一次，在过滤检查中复用，提高性能
+
+### 💰 卖出价格计算优化
+* 卖出改为市价卖出：优先使用订单簿的 bestBid（最高买入价）
+* 如果 bestBid 获取失败，自动降级使用 Leader 的交易价格
+* 卖出价格固定按 90% 计算，不再使用价格容忍度配置
+* 提高卖出订单的成交率
+
+### ⚙️ 价格容忍度默认值
+* 如果价格容忍度配置为 0，自动使用默认值 5%
+* 确保买入订单能够正常应用价格调整，提高成交率
+
+## 🔧 代码优化
+
+### 🎯 使用枚举优化过滤逻辑
+* 新增 `FilterResult` 数据类和 `FilterStatus` 枚举
+* 使用类型安全的枚举替代字符串判断，提高代码可维护性
+* 移除无用字段 `isBuyOrder` 参数
+* 优化 `checkFilters` 方法返回值，使用数据类封装结果
+
+### 📝 代码结构优化
+* 减少 if-else 嵌套，使用 Kotlin 链式调用和空安全操作符
+* 优化卖出价格计算逻辑，使用 `runCatching` 和 `?.let` 简化代码
+* 提取公共方法 `calculateFallbackSellPrice`，提高代码复用性
+
+## 🗑️ 功能移除
+
+### 移除最小订单簿深度功能
+* 移除 `minOrderbookDepth`（最小订单簿深度）配置项
+* 简化过滤逻辑，只保留 `minOrderDepth`（最小订单深度）
+* 更新前端界面，移除相关配置项和提示文案
+
+### 优化最小订单深度逻辑
+* 修改 `minOrderDepth` 检查逻辑，检查所有方向（买盘+卖盘）的总深度
+* 不再区分买卖方向，提供更全面的市场流动性评估
+
+## 🐛 Bug 修复
+
+* 修复盈亏和持仓价值计算逻辑未实现的问题
+* 修复过滤检查中订单簿可能重复请求的问题
+
+## 📚 文档更新
+
+* 更新前端多语言文案，优化提示信息
+* 移除最小订单簿深度相关的文档说明
+
+**Full Changelog**: https://github.com/WrBug/polymarket-bot/compare/v1.0.0...v1.0.1
+

backend/Dockerfile

@@ -22,9 +22,9 @@ FROM eclipse-temurin:17-jre-jammy
 
 WORKDIR /app
 
-# 安装必要的工具
+# 安装必要的工具和时区数据
 RUN apt-get update && \
-    apt-get install -y curl && \
+    apt-get install -y curl tzdata && \
     rm -rf /var/lib/apt/lists/*
 
 # 从构建阶段复制 JAR 文件
@@ -41,8 +41,8 @@ EXPOSE 8000
 
 # 健康检查
 HEALTHCHECK --interval=30s --timeout=3s --start-period=40s --retries=3 \
-  CMD curl -f http://localhost:8000/api/health || exit 1
+  CMD curl -f http://localhost:8000/api/system/health || exit 1
 
-# 启动应用
+# 启动应用（自动使用系统时区）
 ENTRYPOINT ["java", "-jar", "app.jar"]
 

backend/src/main/kotlin/com/wrbug/polymarketbot/api/PolymarketClobApi.kt

@@ -227,7 +227,7 @@ data class CreateOrderRequest(
 
 @Deprecated("使用 NewOrderRequest 代替")
 data class CreateOrdersBatchRequest(
-    val orders: List<CreateOrderRequest>
+    val orders: List<NewOrderRequest>
 )
 
 data class CancelOrdersBatchRequest(

backend/src/main/kotlin/com/wrbug/polymarketbot/config/ProxyConfigInitializer.kt

@@ -1,6 +1,6 @@
 package com.wrbug.polymarketbot.config
 
-import com.wrbug.polymarketbot.service.ProxyConfigService
+import com.wrbug.polymarketbot.service.system.ProxyConfigService
 import jakarta.annotation.PostConstruct
 import org.slf4j.LoggerFactory
 import org.springframework.stereotype.Component

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/accounts/AccountController.kt

@@ -1,8 +1,8 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.accounts
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.enums.ErrorCode
-import com.wrbug.polymarketbot.service.AccountService
+import com.wrbug.polymarketbot.service.accounts.AccountService
 import com.wrbug.polymarketbot.util.toSafeBigDecimal
 import kotlinx.coroutines.runBlocking
 import org.slf4j.LoggerFactory
@@ -15,7 +15,7 @@ import java.math.BigDecimal
  * 账户管理控制器
  */
 @RestController
-@RequestMapping("/api/copy-trading/accounts")
+@RequestMapping("/api/accounts")
 class AccountController(
     private val accountService: AccountService,
     private val messageSource: MessageSource

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/announcement/AnnouncementController.kt

@@ -1,8 +1,8 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.announcement
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.enums.ErrorCode
-import com.wrbug.polymarketbot.service.AnnouncementService
+import com.wrbug.polymarketbot.service.announcement.AnnouncementService
 import kotlinx.coroutines.runBlocking
 import org.slf4j.LoggerFactory
 import org.springframework.context.MessageSource

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/auth/AuthController.kt

@@ -1,8 +1,8 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.auth
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.enums.ErrorCode
-import com.wrbug.polymarketbot.service.AuthService
+import com.wrbug.polymarketbot.service.auth.AuthService
 import jakarta.servlet.http.HttpServletRequest
 import org.slf4j.LoggerFactory
 import org.springframework.context.MessageSource

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/copytrading/configs/CopyTradingController.kt

@@ -1,9 +1,9 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.copytrading.configs
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.enums.ErrorCode
-import com.wrbug.polymarketbot.service.CopyTradingService
+import com.wrbug.polymarketbot.service.copytrading.configs.CopyTradingService
-import com.wrbug.polymarketbot.service.FilteredOrderService
+import com.wrbug.polymarketbot.service.copytrading.configs.FilteredOrderService
 import org.slf4j.LoggerFactory
 import org.springframework.context.MessageSource
 import org.springframework.http.ResponseEntity
@@ -13,7 +13,7 @@ import org.springframework.web.bind.annotation.*
  * 跟单配置管理控制器（钱包-模板关联）
  */
 @RestController
-@RequestMapping("/api/copy-trading")
+@RequestMapping("/api/copy-trading/configs")
 class CopyTradingController(
     private val copyTradingService: CopyTradingService,
     private val filteredOrderService: FilteredOrderService,

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/copytrading/leaders/LeaderController.kt

@@ -1,8 +1,8 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.copytrading.leaders
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.enums.ErrorCode
-import com.wrbug.polymarketbot.service.LeaderService
+import com.wrbug.polymarketbot.service.copytrading.leaders.LeaderService
 import org.slf4j.LoggerFactory
 import org.springframework.context.MessageSource
 import org.springframework.http.ResponseEntity

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/copytrading/statistics/CopyTradingStatisticsController.kt

@@ -1,8 +1,8 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.copytrading.statistics
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.enums.ErrorCode
-import com.wrbug.polymarketbot.service.CopyTradingStatisticsService
+import com.wrbug.polymarketbot.service.copytrading.statistics.CopyTradingStatisticsService
 import kotlinx.coroutines.runBlocking
 import org.slf4j.LoggerFactory
 import org.springframework.context.MessageSource

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/copytrading/templates/CopyTradingTemplateController.kt

@@ -1,8 +1,8 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.copytrading.templates
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.enums.ErrorCode
-import com.wrbug.polymarketbot.service.CopyTradingTemplateService
+import com.wrbug.polymarketbot.service.copytrading.templates.CopyTradingTemplateService
 import org.slf4j.LoggerFactory
 import org.springframework.context.MessageSource
 import org.springframework.http.ResponseEntity

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/markets/MarketController.kt

@@ -1,10 +1,10 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.markets
 
 import com.wrbug.polymarketbot.api.LatestPriceResponse
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.enums.ErrorCode
-import com.wrbug.polymarketbot.service.AccountService
+import com.wrbug.polymarketbot.service.accounts.AccountService
-import com.wrbug.polymarketbot.service.PolymarketClobService
+import com.wrbug.polymarketbot.service.common.PolymarketClobService
 import kotlinx.coroutines.runBlocking
 import org.slf4j.LoggerFactory
 import org.springframework.context.MessageSource
@@ -16,7 +16,7 @@ import org.springframework.web.bind.annotation.*
  * 提供市场相关的数据查询接口（价格、订单簿等）
  */
 @RestController
-@RequestMapping("/api/copy-trading/markets")
+@RequestMapping("/api/markets")
 class MarketController(
     private val accountService: AccountService,
     private val clobService: PolymarketClobService,

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/system/HealthController.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.system
 
 import org.springframework.http.ResponseEntity
 import org.springframework.web.bind.annotation.GetMapping
@@ -11,7 +11,7 @@ import java.util.*
  * 用于 Docker 健康检查和监控
  */
 @RestController
-@RequestMapping("/api/health")
+@RequestMapping("/api/system/health")
 class HealthController {
     
     @GetMapping

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/system/NotificationController.kt

@@ -1,9 +1,9 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.system
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.enums.ErrorCode
-import com.wrbug.polymarketbot.service.NotificationConfigService
+import com.wrbug.polymarketbot.service.system.NotificationConfigService
-import com.wrbug.polymarketbot.service.TelegramNotificationService
+import com.wrbug.polymarketbot.service.system.TelegramNotificationService
 import kotlinx.coroutines.runBlocking
 import org.slf4j.LoggerFactory
 import org.springframework.context.MessageSource
@@ -14,7 +14,7 @@ import org.springframework.web.bind.annotation.*
  * 消息推送配置控制器
  */
 @RestController
-@RequestMapping("/api/notifications")
+@RequestMapping("/api/system/notifications")
 class NotificationController(
     private val notificationConfigService: NotificationConfigService,
     private val telegramNotificationService: TelegramNotificationService,

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/system/ProxyConfigController.kt

@@ -1,9 +1,9 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.system
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.enums.ErrorCode
-import com.wrbug.polymarketbot.service.ApiHealthCheckService
+import com.wrbug.polymarketbot.service.system.ApiHealthCheckService
-import com.wrbug.polymarketbot.service.ProxyConfigService
+import com.wrbug.polymarketbot.service.system.ProxyConfigService
 import jakarta.servlet.http.HttpServletRequest
 import kotlinx.coroutines.runBlocking
 import org.slf4j.LoggerFactory
@@ -15,7 +15,7 @@ import org.springframework.web.bind.annotation.*
  * 代理配置控制器
  */
 @RestController
-@RequestMapping("/api/proxy-config")
+@RequestMapping("/api/system/proxy")
 class ProxyConfigController(
     private val proxyConfigService: ProxyConfigService,
     private val apiHealthCheckService: ApiHealthCheckService,

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/system/SystemConfigController.kt

@@ -1,9 +1,9 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.system
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.enums.ErrorCode
-import com.wrbug.polymarketbot.service.SystemConfigService
+import com.wrbug.polymarketbot.service.system.SystemConfigService
-import com.wrbug.polymarketbot.service.RelayClientService
+import com.wrbug.polymarketbot.service.system.RelayClientService
 import kotlinx.coroutines.runBlocking
 import org.slf4j.LoggerFactory
 import org.springframework.context.MessageSource

backend/src/main/kotlin/com/wrbug/polymarketbot/controller/system/UserController.kt

@@ -1,8 +1,8 @@
-package com.wrbug.polymarketbot.controller
+package com.wrbug.polymarketbot.controller.system
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.enums.ErrorCode
-import com.wrbug.polymarketbot.service.UserService
+import com.wrbug.polymarketbot.service.system.UserService
 import jakarta.servlet.http.HttpServletRequest
 import org.slf4j.LoggerFactory
 import org.springframework.context.MessageSource
@@ -13,7 +13,7 @@ import org.springframework.web.bind.annotation.*
  * 用户管理控制器
  */
 @RestController
-@RequestMapping("/api/users")
+@RequestMapping("/api/system/users")
 class UserController(
     private val userService: UserService,
     private val messageSource: MessageSource

backend/src/main/kotlin/com/wrbug/polymarketbot/dto/AccountDto.kt

@@ -36,6 +36,9 @@ data class SystemConfigDto(
     val builderApiKeyConfigured: Boolean,  // Builder API Key 是否已配置
     val builderSecretConfigured: Boolean,  // Builder Secret 是否已配置
     val builderPassphraseConfigured: Boolean,  // Builder Passphrase 是否已配置
+    val builderApiKeyDisplay: String? = null,  // Builder API Key 显示值（部分显示，用于前端展示）
+    val builderSecretDisplay: String? = null,  // Builder Secret 显示值（部分显示，用于前端展示）
+    val builderPassphraseDisplay: String? = null,  // Builder Passphrase 显示值（部分显示，用于前端展示）
     val autoRedeemEnabled: Boolean = true  // 自动赎回（系统级别配置，默认开启）
 )
 

backend/src/main/kotlin/com/wrbug/polymarketbot/dto/CopyTradingDto.kt

@@ -32,7 +32,6 @@ data class CopyTradingCreateRequest(
     // 过滤条件
     val minOrderDepth: String? = null,  // 最小订单深度（USDC金额），NULL表示不启用
     val maxSpread: String? = null,  // 最大价差（绝对价格），NULL表示不启用
-    val minOrderbookDepth: String? = null,  // 最小订单簿深度（USDC金额），NULL表示不启用
     val minPrice: String? = null,  // 最低价格（可选），NULL表示不限制最低价
     val maxPrice: String? = null,  // 最高价格（可选），NULL表示不限制最高价
     // 新增配置字段
@@ -64,7 +63,6 @@ data class CopyTradingUpdateRequest(
     // 过滤条件
     val minOrderDepth: String? = null,
     val maxSpread: String? = null,
-    val minOrderbookDepth: String? = null,
     val minPrice: String? = null,  // 最低价格（可选），NULL表示不限制最低价
     val maxPrice: String? = null,  // 最高价格（可选），NULL表示不限制最高价
     // 新增配置字段
@@ -133,7 +131,6 @@ data class CopyTradingDto(
     // 过滤条件
     val minOrderDepth: String?,
     val maxSpread: String?,
-    val minOrderbookDepth: String?,
     val minPrice: String?,  // 最低价格（可选），NULL表示不限制最低价
     val maxPrice: String?,  // 最高价格（可选），NULL表示不限制最高价
     // 新增配置字段

backend/src/main/kotlin/com/wrbug/polymarketbot/dto/CopyTradingTemplateDto.kt

@@ -22,7 +22,6 @@ data class TemplateCreateRequest(
     // 过滤条件
     val minOrderDepth: String? = null,  // 最小订单深度（USDC金额），NULL表示不启用
     val maxSpread: String? = null,  // 最大价差（绝对价格），NULL表示不启用
-    val minOrderbookDepth: String? = null,  // 最小订单簿深度（USDC金额），NULL表示不启用
     val minPrice: String? = null,  // 最低价格（可选），NULL表示不限制最低价
     val maxPrice: String? = null  // 最高价格（可选），NULL表示不限制最高价
 )
@@ -50,7 +49,6 @@ data class TemplateUpdateRequest(
     // 过滤条件
     val minOrderDepth: String? = null,  // 最小订单深度（USDC金额），NULL表示不启用
     val maxSpread: String? = null,  // 最大价差（绝对价格），NULL表示不启用
-    val minOrderbookDepth: String? = null,  // 最小订单簿深度（USDC金额），NULL表示不启用
     val minPrice: String? = null,  // 最低价格（可选），NULL表示不限制最低价
     val maxPrice: String? = null  // 最高价格（可选），NULL表示不限制最高价
 )
@@ -85,7 +83,6 @@ data class TemplateCopyRequest(
     // 过滤条件
     val minOrderDepth: String? = null,  // 最小订单深度（USDC金额），NULL表示不启用
     val maxSpread: String? = null,  // 最大价差（绝对价格），NULL表示不启用
-    val minOrderbookDepth: String? = null,  // 最小订单簿深度（USDC金额），NULL表示不启用
     val minPrice: String? = null,  // 最低价格（可选），NULL表示不限制最低价
     val maxPrice: String? = null  // 最高价格（可选），NULL表示不限制最高价
 )
@@ -120,7 +117,6 @@ data class TemplateDto(
     // 过滤条件
     val minOrderDepth: String?,
     val maxSpread: String?,
-    val minOrderbookDepth: String?,
     val minPrice: String?,  // 最低价格（可选），NULL表示不限制最低价
     val maxPrice: String?,  // 最高价格（可选），NULL表示不限制最高价
     val createdAt: Long,

backend/src/main/kotlin/com/wrbug/polymarketbot/entity/CopyTrading.kt

@@ -78,9 +78,6 @@ data class CopyTrading(
     @Column(name = "max_spread", precision = 20, scale = 8)
     val maxSpread: BigDecimal? = null,  // 最大价差（绝对价格），NULL表示不启用
     
-    @Column(name = "min_orderbook_depth", precision = 20, scale = 8)
-    val minOrderbookDepth: BigDecimal? = null,  // 最小订单簿深度（USDC金额），NULL表示不启用
-    
     @Column(name = "min_price", precision = 20, scale = 8)
     val minPrice: BigDecimal? = null,  // 最低价格（可选），NULL表示不限制最低价
     

backend/src/main/kotlin/com/wrbug/polymarketbot/entity/CopyTradingTemplate.kt

@@ -66,9 +66,6 @@ data class CopyTradingTemplate(
     @Column(name = "max_spread", precision = 20, scale = 8)
     val maxSpread: BigDecimal? = null,  // 最大价差（绝对价格），NULL表示不启用
     
-    @Column(name = "min_orderbook_depth", precision = 20, scale = 8)
-    val minOrderbookDepth: BigDecimal? = null,  // 最小订单簿深度（USDC金额），NULL表示不启用
-    
     @Column(name = "min_price", precision = 20, scale = 8)
     val minPrice: BigDecimal? = null,  // 最低价格（可选），NULL表示不限制最低价
     

backend/src/main/kotlin/com/wrbug/polymarketbot/service/accounts/AccountService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.accounts
 
 import com.wrbug.polymarketbot.api.TradeResponse
 import com.wrbug.polymarketbot.dto.*
@@ -8,6 +8,14 @@ import com.wrbug.polymarketbot.util.RetrofitFactory
 import com.wrbug.polymarketbot.util.toSafeBigDecimal
 import com.wrbug.polymarketbot.util.eq
 import com.wrbug.polymarketbot.util.JsonUtils
+import com.wrbug.polymarketbot.service.common.PolymarketClobService
+import com.wrbug.polymarketbot.service.common.BlockchainService
+import com.wrbug.polymarketbot.service.common.PolymarketApiKeyService
+import com.wrbug.polymarketbot.service.copytrading.orders.OrderPushService
+import com.wrbug.polymarketbot.service.copytrading.orders.OrderSigningService
+import com.wrbug.polymarketbot.service.system.TelegramNotificationService
+import com.wrbug.polymarketbot.service.system.RelayClientService
+import com.wrbug.polymarketbot.util.CryptoUtils
 import kotlinx.coroutines.*
 import org.slf4j.LoggerFactory
 import org.springframework.stereotype.Service
@@ -27,7 +35,7 @@ class AccountService(
     private val apiKeyService: PolymarketApiKeyService,
     private val orderPushService: OrderPushService,
     private val orderSigningService: OrderSigningService,
-    private val cryptoUtils: com.wrbug.polymarketbot.util.CryptoUtils,
+    private val cryptoUtils: CryptoUtils,
     private val telegramNotificationService: TelegramNotificationService? = null,  // 可选，避免循环依赖
     private val relayClientService: RelayClientService
 ) {
@@ -1070,7 +1078,7 @@ class AccountService(
     /**
      * 从订单表获取最优价（用于市价单）
      * 支持多元市场（二元、三元及以上）
-     * 委托给 PolymarketClobService.getOptimalPrice 方法
+     * 委托给 com.wrbug.polymarketbot.service.common.PolymarketClobService.getOptimalPrice 方法
      *
      * @param tokenId token ID（通过 marketId 和 outcomeIndex 计算得出）
      * @param isSellOrder 是否为卖出订单（true: 卖单，需要 bestBid；false: 买单，需要 bestAsk）
@@ -1167,7 +1175,7 @@ class AccountService(
     /**
      * 获取可赎回仓位统计
      */
-    suspend fun getRedeemablePositionsSummary(accountId: Long? = null): Result<com.wrbug.polymarketbot.dto.RedeemablePositionsSummary> {
+    suspend fun getRedeemablePositionsSummary(accountId: Long? = null): Result<RedeemablePositionsSummary> {
         return try {
             val positionsResult = getAllPositions()
             positionsResult.fold(
@@ -1223,7 +1231,7 @@ class AccountService(
      * 赎回仓位
      * 支持多账户、多仓位赎回（自动按账户和市场分组）
      */
-    suspend fun redeemPositions(request: com.wrbug.polymarketbot.dto.PositionRedeemRequest): Result<com.wrbug.polymarketbot.dto.PositionRedeemResponse> {
+    suspend fun redeemPositions(request: PositionRedeemRequest): Result<PositionRedeemResponse> {
         return try {
             // 检查 Builder API Key 是否已配置
             if (!relayClientService.isBuilderApiKeyConfigured()) {

backend/src/main/kotlin/com/wrbug/polymarketbot/service/accounts/PositionCheckService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.accounts
 
 import com.wrbug.polymarketbot.dto.AccountPositionDto
 import com.wrbug.polymarketbot.entity.CopyOrderTracking
@@ -18,6 +18,11 @@ import jakarta.annotation.PostConstruct
 import jakarta.annotation.PreDestroy
 import org.springframework.context.MessageSource
 import org.springframework.context.i18n.LocaleContextHolder
+import com.wrbug.polymarketbot.service.system.SystemConfigService
+import com.wrbug.polymarketbot.service.system.RelayClientService
+import com.wrbug.polymarketbot.service.system.TelegramNotificationService
+import com.wrbug.polymarketbot.util.RetrofitFactory
+import com.wrbug.polymarketbot.util.JsonUtils
 import org.springframework.stereotype.Service
 import java.math.BigDecimal
 import java.util.concurrent.ConcurrentHashMap
@@ -39,7 +44,8 @@ class PositionCheckService(
     private val relayClientService: RelayClientService,
     private val telegramNotificationService: TelegramNotificationService?,
     private val accountRepository: AccountRepository,
-    private val messageSource: MessageSource
+    private val messageSource: MessageSource,
+    private val retrofitFactory: RetrofitFactory
 ) {
     
     private val logger = LoggerFactory.getLogger(PositionCheckService::class.java)
@@ -186,7 +192,7 @@ class PositionCheckService(
     
     /**
      * 逻辑1：处理待赎回仓位
-     * 按照以下逻辑处理：
+    https://clob.polymarket.com     * 按照以下逻辑处理：
      * 1. 无待赎回仓位：跳过
      * 2. (未配置apikey || autoredeem==false) && 有待赎回的仓位：发送通知事件
      * 3. (已配置) && 有待赎回的仓位：处理订单逻辑
@@ -366,17 +372,51 @@ class PositionCheckService(
                     val position = positionsByAccountAndMarket[positionKey]?.firstOrNull()
                     
                     if (position == null) {
-                        // 仓位不存在，更新所有订单状态为已卖出
+                        // 仓位不存在，检查订单创建时间
-                        val currentPrice = getCurrentMarketPrice(marketId, outcomeIndex)
+                        // 只有当订单创建时间超过2分钟时，才认为仓位被出售了
-                        updateOrdersAsSold(orders, currentPrice, copyTrading.id!!, marketId, outcomeIndex)
+                        // 这样可以避免刚创建的订单因为API延迟而被误判为已卖出
+                        val now = System.currentTimeMillis()
+                        val ordersToMarkAsSold = orders.filter { order ->
+                            val orderAge = now - order.createdAt
+                            orderAge > 120000  // 2分钟 = 120000毫秒
+                        }
+                        
+                        if (ordersToMarkAsSold.isNotEmpty()) {
+                            // 有订单创建时间超过2分钟，认为仓位已被出售
+                            val currentPrice = getCurrentMarketPrice(marketId, outcomeIndex)
+                            updateOrdersAsSold(ordersToMarkAsSold, currentPrice, copyTrading.id, marketId, outcomeIndex)
+                            logger.debug("仓位不存在且订单创建时间超过2分钟，标记为已卖出: marketId=$marketId, outcomeIndex=$outcomeIndex, orderCount=${ordersToMarkAsSold.size}")
+                        } else {
+                            // 订单创建时间不足2分钟，可能是刚创建的订单，暂时不处理
+                            logger.debug("仓位不存在但订单创建时间不足2分钟，暂不标记为已卖出: marketId=$marketId, outcomeIndex=$outcomeIndex, orderCount=${orders.size}, oldestOrderAge=${orders.minOfOrNull { now - it.createdAt }?.let { "${it}ms" } ?: "N/A"}")
+                        }
                     } else {
                         // 有仓位，按订单下单顺序（FIFO）更新状态
-                        // 如果仓位数量 >= 订单数量总和，所有订单完全成交
+                        // 计算逻辑：
-                        // 如果仓位数量 < 订单数量总和，按FIFO顺序部分成交
+                        // 1. 总订单数量 = 所有未卖出订单的剩余数量总和
-                        val totalUnmatchedQuantity = orders.sumOf { it.remainingQuantity.toSafeBigDecimal() }
+                        // 2. 已成交数量 = 总订单数量 - 仓位数量（因为还有仓位，说明部分订单已卖出）
+                        // 3. 如果已成交数量 = 0，说明订单还没有卖出，不修改订单状态
+                        // 4. 如果已成交数量 > 0，按FIFO顺序匹配订单
                         val positionQuantity = position.quantity.toSafeBigDecimal()
+                        
+                        // 计算总订单数量
+                        val totalOrderQuantity = orders.fold(BigDecimal.ZERO) { sum, order ->
+                            sum.add(order.remainingQuantity.toSafeBigDecimal())
+                        }
+                        
+                        // 计算已成交数量
+                        val soldQuantity = totalOrderQuantity.subtract(positionQuantity)
+                        
+                        // 如果已成交数量 <= 0，说明订单还没有卖出，不修改订单状态
+                        if (soldQuantity <= BigDecimal.ZERO) {
+                            logger.debug("仓位数量 >= 订单数量总和，订单尚未卖出: marketId=$marketId, outcomeIndex=$outcomeIndex, positionQuantity=$positionQuantity, totalOrderQuantity=$totalOrderQuantity")
+                            continue
+                        }
+                        
+                        // 如果已成交数量 > 0，按FIFO顺序匹配订单
                         val currentPrice = getCurrentMarketPrice(marketId, outcomeIndex)
-                        updateOrdersAsSoldByFIFO(orders, positionQuantity, currentPrice, copyTrading.id!!, marketId, outcomeIndex)
+                        updateOrdersAsSoldByFIFO(orders, soldQuantity, currentPrice,
+                            copyTrading.id, marketId, outcomeIndex)
                     }
                 }
             }
@@ -388,9 +428,40 @@ class PositionCheckService(
     /**
      * 获取当前市场最新价（用于更新订单卖出价）
      * 优先使用 bestBid（最优买价），如果没有则使用 midpoint（中间价）
+     * 如果市场已关闭：
+     *   - 该 outcome 赢了，返回 1
+     *   - 该 outcome 输了，返回 0
      */
     private suspend fun getCurrentMarketPrice(marketId: String, outcomeIndex: Int): BigDecimal {
         return try {
+            // 先获取市场信息，检查市场是否已关闭
+            val gammaApi = retrofitFactory.createGammaApi()
+            val marketResponse = gammaApi.listMarkets(conditionIds = listOf(marketId))
+            
+            if (marketResponse.isSuccessful && marketResponse.body() != null) {
+                val markets = marketResponse.body()!!
+                val market = markets.firstOrNull()
+                
+                if (market != null && market.closed == true) {
+                    // 市场已关闭，检查该 outcome 是赢了还是输了
+                    val outcomeResult = checkOutcomeResult(market, outcomeIndex)
+                    when (outcomeResult) {
+                        OutcomeResult.WON -> {
+                            logger.info("市场已关闭且该 outcome 赢了，返回价格为 1: marketId=$marketId, outcomeIndex=$outcomeIndex")
+                            return BigDecimal.ONE
+                        }
+                        OutcomeResult.LOST -> {
+                            logger.info("市场已关闭且该 outcome 输了，返回价格为 0: marketId=$marketId, outcomeIndex=$outcomeIndex")
+                            return BigDecimal.ZERO
+                        }
+                        OutcomeResult.UNKNOWN -> {
+                            // 无法判断，继续使用正常价格逻辑
+                        }
+                    }
+                }
+            }
+            
+            // 如果市场未关闭或无法判断输赢，获取正常价格
             val priceResult = accountService.getMarketPrice(marketId, outcomeIndex)
             val marketPrice = priceResult.getOrNull()
             if (marketPrice != null) {
@@ -406,6 +477,71 @@ class PositionCheckService(
         }
     }
     
+    /**
+     * Outcome 结果枚举
+     */
+    private enum class OutcomeResult {
+        WON,    // 赢了
+        LOST,   // 输了
+        UNKNOWN // 无法判断
+    }
+    
+    /**
+     * 检查该 outcome 的结果（赢了、输了或无法判断）
+     * @param market 市场信息
+     * @param outcomeIndex outcome 索引
+     * @return OutcomeResult
+     */
+    private fun checkOutcomeResult(market: com.wrbug.polymarketbot.api.MarketResponse, outcomeIndex: Int): OutcomeResult {
+        return try {
+            // 优先使用 outcomePrices（结算价格数组）
+            val outcomePrices = market.outcomePrices
+            if (outcomePrices != null && outcomePrices.isNotBlank()) {
+                val prices = JsonUtils.parseStringArray(outcomePrices)
+                if (outcomeIndex < prices.size) {
+                    val price = prices[outcomeIndex].toSafeBigDecimal()
+                    // 如果价格 >= 0.99，认为赢了
+                    if (price >= BigDecimal("0.99")) {
+                        return OutcomeResult.WON
+                    }
+                    // 如果价格 <= 0.01，认为输了
+                    if (price <= BigDecimal("0.01")) {
+                        return OutcomeResult.LOST
+                    }
+                    // 其他情况，无法判断
+                    return OutcomeResult.UNKNOWN
+                }
+            }
+            
+            // 如果没有 outcomePrices，使用 bestBid 和 bestAsk 判断
+            val bestBid = market.bestBid ?: 0.0
+            val bestAsk = market.bestAsk ?: 0.0
+            
+            // 如果目标 outcome 不是第一个（index != 0），需要转换价格
+            val targetBid = if (outcomeIndex > 0) {
+                // 第二个 outcome 的 bestBid = 1 - 第一个 outcome 的 bestAsk
+                BigDecimal.ONE.subtract(BigDecimal.valueOf(bestAsk))
+            } else {
+                BigDecimal.valueOf(bestBid)
+            }
+            
+            // 如果 bestBid >= 0.99，认为赢了
+            if (targetBid >= BigDecimal("0.99")) {
+                return OutcomeResult.WON
+            }
+            // 如果 bestBid <= 0.01，认为输了
+            if (targetBid <= BigDecimal("0.01")) {
+                return OutcomeResult.LOST
+            }
+            // 其他情况，无法判断
+            OutcomeResult.UNKNOWN
+        } catch (e: Exception) {
+            logger.warn("检查 outcome 结果失败: marketId=${market.conditionId}, outcomeIndex=$outcomeIndex, error=${e.message}", e)
+            OutcomeResult.UNKNOWN
+        }
+    }
+    
+    
     /**
      * 在仓位赎回成功后，更新订单状态为已卖出
      * 使用卖出逻辑更新所有订单状态（未卖出订单的）
@@ -512,12 +648,22 @@ class PositionCheckService(
     
     /**
      * 按 FIFO 顺序更新订单状态为已卖出
-     * 仓位数量小于订单数量总和时，按订单下单顺序更新
+     * @param orders 订单列表（已按创建时间排序，FIFO）
-     * 同时创建卖出记录和匹配明细，用于统计
+     * @param soldQuantity 已成交数量（总订单数量 - 仓位数量）
+     * @param sellPrice 卖出价格
+     * @param copyTradingId 跟单配置ID
+     * @param marketId 市场ID
+     * @param outcomeIndex 结果索引
+     * 
+     * 逻辑说明：
+     * 1. 按订单创建时间顺序（FIFO）处理
+     * 2. 如果订单剩余数量 <= 已成交数量，订单完全成交
+     * 3. 如果订单剩余数量 > 已成交数量，订单部分成交
+     * 4. 同时创建卖出记录和匹配明细，用于统计
      */
     private suspend fun updateOrdersAsSoldByFIFO(
         orders: List<CopyOrderTracking>,
-        availableQuantity: BigDecimal,
+        soldQuantity: BigDecimal,
         sellPrice: BigDecimal,
         copyTradingId: Long,
         marketId: String,
@@ -529,7 +675,7 @@ class PositionCheckService(
         
         try {
             // 订单已经按 createdAt ASC 排序（FIFO）
-            var remaining = availableQuantity
+            var remaining = soldQuantity
             var totalMatchedQuantity = BigDecimal.ZERO
             var totalRealizedPnl = BigDecimal.ZERO
             val matchDetails = mutableListOf<SellMatchDetail>()

backend/src/main/kotlin/com/wrbug/polymarketbot/service/accounts/PositionPollingService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.accounts
 
 import com.wrbug.polymarketbot.dto.PositionListResponse
 import jakarta.annotation.PostConstruct

backend/src/main/kotlin/com/wrbug/polymarketbot/service/accounts/PositionPushService.kt

@@ -1,6 +1,7 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.accounts
 
 import com.wrbug.polymarketbot.dto.AccountPositionDto
+import com.wrbug.polymarketbot.dto.PositionListResponse
 import com.wrbug.polymarketbot.dto.PositionPushMessage
 import com.wrbug.polymarketbot.dto.PositionPushMessageType
 import com.wrbug.polymarketbot.dto.getPositionKey
@@ -155,7 +156,7 @@ class PositionPushService(
      * 处理仓位更新事件
      * 根据文档要求：每次轮训完成后向订阅者发送全量数据
      */
-    private fun handlePositionUpdate(positions: com.wrbug.polymarketbot.dto.PositionListResponse) {
+    private fun handlePositionUpdate(positions: PositionListResponse) {
         // 更新快照
         lastCurrentPositions = positions.currentPositions.associateBy { it.getPositionKey() }
         lastHistoryPositions = positions.historyPositions.associateBy { it.getPositionKey() }

backend/src/main/kotlin/com/wrbug/polymarketbot/service/announcement/AnnouncementService.kt

@@ -1,6 +1,7 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.announcement
 
 import com.wrbug.polymarketbot.api.GitHubApi
+import com.wrbug.polymarketbot.api.GitHubCommentResponse
 import com.wrbug.polymarketbot.dto.AnnouncementDto
 import com.wrbug.polymarketbot.dto.AnnouncementListResponse
 import com.wrbug.polymarketbot.util.RetrofitFactory
@@ -124,7 +125,7 @@ class AnnouncementService(
      * 获取 Issue 评论列表（带缓存）
      * @return Pair<评论列表, 是否使用了缓存>
      */
-    private suspend fun getIssueComments(forceRefresh: Boolean = false): Pair<List<com.wrbug.polymarketbot.api.GitHubCommentResponse>, Boolean> {
+    private suspend fun getIssueComments(forceRefresh: Boolean = false): Pair<List<GitHubCommentResponse>, Boolean> {
         // 检查缓存
         if (!forceRefresh && isCacheValid(cachedComments)) {
             logger.debug("使用缓存的评论列表")
@@ -191,21 +192,20 @@ class AnnouncementService(
             // 筛选条件：
             // 1. assignees 发布的评论
             // 2. 排除 issueNumber 为 3703128976 的评论（从 issue_url 中提取）
-            val filteredComments = comments
+            val filteredComments = comments.filter { comment ->
-                .filter { comment ->
+                // 检查是否为 assignee
-                    // 检查是否为 assignee
+                val isAssignee = assigneeList.contains(comment.user.login)
-                    val isAssignee = assigneeList.contains(comment.user.login)
 
-                    // 检查是否应该排除（从 issue_url 中提取 issue ID）
+                // 检查是否应该排除（从 issue_url 中提取 issue ID）
-                    val shouldExclude = comment.issue_url?.let { issueUrl ->
+                val shouldExclude = comment.issue_url?.let { issueUrl ->
-                        // issue_url 格式：https://api.github.com/repos/owner/repo/issues/3703128976
+                    // issue_url 格式：https://api.github.com/repos/owner/repo/issues/3703128976
-                        // 提取最后的数字
+                    // 提取最后的数字
-                        val issueId = issueUrl.split("/").lastOrNull()
+                    val issueId = issueUrl.split("/").lastOrNull()
-                        issueId == excludedIssueId
+                    issueId == excludedIssueId
-                    } ?: false
+                } ?: false
 
-                    isAssignee && !shouldExclude
+                isAssignee && !shouldExclude
-                }
+            }
                 .sortedByDescending { comment ->
                     parseGitHubTime(comment.created_at)
                 }
@@ -249,16 +249,15 @@ class AnnouncementService(
     suspend fun getAnnouncementDetail(id: Long?, forceRefresh: Boolean = false): Result<AnnouncementDto> {
         return try {
             // 获取 assignees
-            val (assigneeList, assigneesFromCache) = getAssignees(forceRefresh)
+            val (assigneeList, _) = getAssignees(forceRefresh)
 
             // 获取评论列表
-            val (comments, commentsFromCache) = getIssueComments(forceRefresh)
+            val (comments, _) = getIssueComments(forceRefresh)
 
             // 筛选条件：
             // 1. assignees 发布的评论
             // 2. 排除 issueNumber 为 3703128976 的评论（从 issue_url 中提取）
-            val filteredComments = comments
+            val filteredComments = comments.filter { comment ->
-                .filter { comment ->
                     // 检查是否为 assignee
                     val isAssignee = assigneeList.contains(comment.user.login)
 
@@ -296,7 +295,7 @@ class AnnouncementService(
     /**
      * 将 GitHub 评论转换为 AnnouncementDto
      */
-    private fun toAnnouncementDto(comment: com.wrbug.polymarketbot.api.GitHubCommentResponse): AnnouncementDto {
+    private fun toAnnouncementDto(comment: GitHubCommentResponse): AnnouncementDto {
         // 提取标题（第一行，移除 Markdown 格式）
         val title = extractTitle(comment.body)
 

backend/src/main/kotlin/com/wrbug/polymarketbot/service/auth/AuthService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.auth
 
 import com.wrbug.polymarketbot.dto.CheckFirstUseResponse
 import com.wrbug.polymarketbot.dto.LoginResponse
@@ -10,6 +10,7 @@ import jakarta.servlet.http.HttpServletRequest
 import org.slf4j.LoggerFactory
 import org.springframework.beans.factory.annotation.Value
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder
+import com.wrbug.polymarketbot.service.common.RateLimitService
 import org.springframework.stereotype.Service
 import org.springframework.transaction.annotation.Transactional
 

backend/src/main/kotlin/com/wrbug/polymarketbot/service/common/BlockchainService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.common
 
 import com.wrbug.polymarketbot.api.EthereumRpcApi
 import com.wrbug.polymarketbot.api.JsonRpcRequest
@@ -11,6 +11,7 @@ import com.wrbug.polymarketbot.util.RetrofitFactory
 import com.wrbug.polymarketbot.util.createClient
 import org.slf4j.LoggerFactory
 import org.springframework.beans.factory.annotation.Value
+import com.wrbug.polymarketbot.service.system.RelayClientService
 import org.springframework.stereotype.Service
 import retrofit2.Retrofit
 import retrofit2.converter.gson.GsonConverterFactory

backend/src/main/kotlin/com/wrbug/polymarketbot/service/common/PolymarketApiKeyService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.common
 
 import com.wrbug.polymarketbot.api.ApiKeyResponse
 import com.wrbug.polymarketbot.api.PolymarketClobApi

backend/src/main/kotlin/com/wrbug/polymarketbot/service/common/PolymarketClobService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.common
 
 import com.wrbug.polymarketbot.api.*
 import com.wrbug.polymarketbot.util.RetrofitFactory

backend/src/main/kotlin/com/wrbug/polymarketbot/service/common/RateLimitService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.common
 
 import org.slf4j.LoggerFactory
 import org.springframework.beans.factory.annotation.Value

backend/src/main/kotlin/com/wrbug/polymarketbot/service/common/WebSocketSubscriptionService.kt

@@ -1,9 +1,11 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.common
 
 import com.wrbug.polymarketbot.dto.OrderPushMessage
 import com.wrbug.polymarketbot.dto.PositionPushMessage
 import com.wrbug.polymarketbot.dto.WebSocketMessage as WsMessage
 import com.wrbug.polymarketbot.dto.WebSocketMessageType
+import com.wrbug.polymarketbot.service.accounts.PositionPushService
+import com.wrbug.polymarketbot.service.copytrading.orders.OrderPushService
 import kotlinx.coroutines.*
 import org.slf4j.LoggerFactory
 import org.springframework.stereotype.Service

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/configs/CopyTradingFilterService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.copytrading.configs
 
 import com.wrbug.polymarketbot.api.OrderbookResponse
 import com.wrbug.polymarketbot.entity.CopyTrading
@@ -7,6 +7,7 @@ import com.wrbug.polymarketbot.util.lt
 import com.wrbug.polymarketbot.util.multi
 import com.wrbug.polymarketbot.util.toSafeBigDecimal
 import org.slf4j.LoggerFactory
+import com.wrbug.polymarketbot.service.common.PolymarketClobService
 import org.springframework.stereotype.Service
 import java.math.BigDecimal
 
@@ -24,85 +25,86 @@ class CopyTradingFilterService(
      * 检查过滤条件
      * @param copyTrading 跟单配置
      * @param tokenId token ID（用于获取订单簿）
-     * @param isBuyOrder 是否为买入订单（true=买入，false=卖出）
+     * @param tradePrice Leader 交易价格，用于价格区间检查
-     * @return Pair<是否通过, 失败原因>
+     * @return 过滤结果
      */
     suspend fun checkFilters(
         copyTrading: CopyTrading,
         tokenId: String,
-        isBuyOrder: Boolean,
         tradePrice: BigDecimal? = null  // Leader 交易价格，用于价格区间检查
-    ): Pair<Boolean, String> {
+    ): FilterResult {
         // 1. 价格区间检查（如果配置了价格区间）
         if (tradePrice != null) {
             val priceRangeCheck = checkPriceRange(copyTrading, tradePrice)
-            if (!priceRangeCheck.first) {
+            if (!priceRangeCheck.isPassed) {
-                return priceRangeCheck
+                return FilterResult.priceRangeFailed(priceRangeCheck.reason)
             }
         }
         
-        // 2. 价格合理性检查（基础检查，无需配置）
+        // 2. 检查是否需要获取订单簿
-        // 这个检查在获取订单簿时进行，如果价格不在 0.01-0.99 范围内，订单簿获取会失败
+        // 只有在配置了需要订单簿的过滤条件时才获取
+        val needOrderbook = copyTrading.maxSpread != null || copyTrading.minOrderDepth != null
         
-        // 3. 获取订单簿
+        if (!needOrderbook) {
+            // 不需要订单簿，直接通过
+            return FilterResult.passed()
+        }
+        
+        // 3. 获取订单簿（仅在需要时，只请求一次）
         val orderbookResult = clobService.getOrderbookByTokenId(tokenId)
         if (!orderbookResult.isSuccess) {
             val error = orderbookResult.exceptionOrNull()
-            return Pair(false, "获取订单簿失败: ${error?.message ?: "未知错误"}")
+            return FilterResult.orderbookError("获取订单簿失败: ${error?.message ?: "未知错误"}")
         }
         
         val orderbook = orderbookResult.getOrNull()
-        if (orderbook == null) {
+            ?: return FilterResult.orderbookEmpty()
-            return Pair(false, "订单簿为空")
+        
+        // 4. 买一卖一价差过滤（如果配置了）
+        if (copyTrading.maxSpread != null) {
+            val spreadCheck = checkSpread(copyTrading, orderbook)
+            if (!spreadCheck.isPassed) {
+                return FilterResult.spreadFailed(spreadCheck.reason, orderbook)
+            }
         }
         
-        // 4. 买一卖一价差过滤
+        // 5. 订单深度过滤（如果配置了，检查所有方向）
-        val spreadCheck = checkSpread(copyTrading, orderbook)
+        if (copyTrading.minOrderDepth != null) {
-        if (!spreadCheck.first) {
+            val depthCheck = checkOrderDepth(copyTrading, orderbook)
-            return spreadCheck
+            if (!depthCheck.isPassed) {
+                return FilterResult.orderDepthFailed(depthCheck.reason, orderbook)
+            }
         }
         
-        // 5. 订单深度过滤
+        return FilterResult.passed(orderbook)
-        val depthCheck = checkOrderDepth(copyTrading, orderbook, isBuyOrder)
-        if (!depthCheck.first) {
-            return depthCheck
-        }
-        
-        // 6. 最小订单簿深度过滤（可选）
-        val orderbookDepthCheck = checkOrderbookDepth(copyTrading, orderbook, isBuyOrder)
-        if (!orderbookDepthCheck.first) {
-            return orderbookDepthCheck
-        }
-        
-        return Pair(true, "")
     }
     
     /**
      * 检查价格区间
      * @param copyTrading 跟单配置
      * @param tradePrice Leader 交易价格
-     * @return Pair<是否通过, 失败原因>
+     * @return 过滤结果
      */
     private fun checkPriceRange(
         copyTrading: CopyTrading,
         tradePrice: BigDecimal
-    ): Pair<Boolean, String> {
+    ): FilterResult {
         // 如果未配置价格区间，直接通过
         if (copyTrading.minPrice == null && copyTrading.maxPrice == null) {
-            return Pair(true, "")
+            return FilterResult.passed()
         }
         
         // 检查最低价格
         if (copyTrading.minPrice != null && tradePrice.lt(copyTrading.minPrice)) {
-            return Pair(false, "价格低于最低限制: $tradePrice < ${copyTrading.minPrice}")
+            return FilterResult.priceRangeFailed("价格低于最低限制: $tradePrice < ${copyTrading.minPrice}")
         }
         
         // 检查最高价格
         if (copyTrading.maxPrice != null && tradePrice.gt(copyTrading.maxPrice)) {
-            return Pair(false, "价格高于最高限制: $tradePrice > ${copyTrading.maxPrice}")
+            return FilterResult.priceRangeFailed("价格高于最高限制: $tradePrice > ${copyTrading.maxPrice}")
         }
         
-        return Pair(true, "")
+        return FilterResult.passed()
     }
     
     /**
@@ -113,10 +115,10 @@ class CopyTradingFilterService(
     private fun checkSpread(
         copyTrading: CopyTrading,
         orderbook: OrderbookResponse
-    ): Pair<Boolean, String> {
+    ): FilterResult {
         // 如果未启用价差过滤，直接通过
         if (copyTrading.maxSpread == null) {
-            return Pair(true, "")
+            return FilterResult.passed()
         }
         
         // 获取买盘中的最高价格（bestBid = bids 中的最大值）
@@ -130,84 +132,57 @@ class CopyTradingFilterService(
             .minOrNull()
         
         if (bestBid == null || bestAsk == null) {
-            return Pair(false, "订单簿缺少买一或卖一价格")
+            return FilterResult.spreadFailed("订单簿缺少买一或卖一价格", orderbook)
         }
         
         // 计算价差（绝对价格）
         val spread = bestAsk.subtract(bestBid)
         
         if (spread.gt(copyTrading.maxSpread)) {
-            return Pair(false, "价差过大: $spread > ${copyTrading.maxSpread}")
+            return FilterResult.spreadFailed("价差过大: $spread > ${copyTrading.maxSpread}", orderbook)
         }
         
-        return Pair(true, "")
+        return FilterResult.passed()
     }
     
     /**
-     * 检查订单深度
+     * 检查订单深度（检查所有方向：买盘和卖盘的总深度）
      */
     private fun checkOrderDepth(
         copyTrading: CopyTrading,
-        orderbook: OrderbookResponse,
+        orderbook: OrderbookResponse
-        isBuyOrder: Boolean
+    ): FilterResult {
-    ): Pair<Boolean, String> {
         // 如果未启用订单深度过滤，直接通过
         if (copyTrading.minOrderDepth == null) {
-            return Pair(true, "")
+            return FilterResult.passed()
         }
         
-        // 对于买入订单，检查卖盘（asks）深度
+        // 计算买盘（bids）总深度
-        // 对于卖出订单，检查买盘（bids）深度
+        var bidsDepth = BigDecimal.ZERO
-        val orders = if (isBuyOrder) orderbook.asks else orderbook.bids
+        for (order in orderbook.bids) {
-        
-        // 计算总深度（累计订单金额）
-        var totalDepth = BigDecimal.ZERO
-        for (order in orders) {
             val price = order.price.toSafeBigDecimal()
             val size = order.size.toSafeBigDecimal()
             val orderAmount = price.multi(size)
-            totalDepth = totalDepth.add(orderAmount)
+            bidsDepth = bidsDepth.add(orderAmount)
         }
         
+        // 计算卖盘（asks）总深度
+        var asksDepth = BigDecimal.ZERO
+        for (order in orderbook.asks) {
+            val price = order.price.toSafeBigDecimal()
+            val size = order.size.toSafeBigDecimal()
+            val orderAmount = price.multi(size)
+            asksDepth = asksDepth.add(orderAmount)
+        }
+        
+        // 计算总深度（买盘 + 卖盘）
+        val totalDepth = bidsDepth.add(asksDepth)
+        
         if (totalDepth.lt(copyTrading.minOrderDepth)) {
-            return Pair(false, "订单深度不足: $totalDepth < ${copyTrading.minOrderDepth}")
+            return FilterResult.orderDepthFailed("订单深度不足: $totalDepth < ${copyTrading.minOrderDepth}", orderbook)
         }
         
-        return Pair(true, "")
+        return FilterResult.passed()
-    }
-    
-    /**
-     * 检查最小订单簿深度（前 N 档深度）
-     */
-    private fun checkOrderbookDepth(
-        copyTrading: CopyTrading,
-        orderbook: OrderbookResponse,
-        isBuyOrder: Boolean
-    ): Pair<Boolean, String> {
-        // 如果未启用最小订单簿深度过滤，直接通过
-        if (copyTrading.minOrderbookDepth == null) {
-            return Pair(true, "")
-        }
-        
-        // 对于买入订单，检查卖盘（asks）前 3 档深度
-        // 对于卖出订单，检查买盘（bids）前 3 档深度
-        val orders = if (isBuyOrder) orderbook.asks else orderbook.bids
-        val topNOrders = orders.take(3)  // 前 3 档
-        
-        // 计算前 N 档总深度
-        var totalDepth = BigDecimal.ZERO
-        for (order in topNOrders) {
-            val price = order.price.toSafeBigDecimal()
-            val size = order.size.toSafeBigDecimal()
-            val orderAmount = price.multi(size)
-            totalDepth = totalDepth.add(orderAmount)
-        }
-        
-        if (totalDepth.lt(copyTrading.minOrderbookDepth)) {
-            return Pair(false, "订单簿深度不足: $totalDepth < ${copyTrading.minOrderbookDepth}")
-        }
-        
-        return Pair(true, "")
     }
 }
 

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/configs/CopyTradingService.kt

@@ -1,11 +1,14 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.copytrading.configs
 
 import com.wrbug.polymarketbot.dto.*
+import com.wrbug.polymarketbot.entity.Account
 import com.wrbug.polymarketbot.entity.CopyTrading
+import com.wrbug.polymarketbot.entity.Leader
 import com.wrbug.polymarketbot.repository.AccountRepository
 import com.wrbug.polymarketbot.repository.CopyTradingRepository
 import com.wrbug.polymarketbot.repository.CopyTradingTemplateRepository
 import com.wrbug.polymarketbot.repository.LeaderRepository
+import com.wrbug.polymarketbot.service.copytrading.monitor.CopyTradingMonitorService
 import com.wrbug.polymarketbot.util.toSafeBigDecimal
 import org.slf4j.LoggerFactory
 import org.springframework.stereotype.Service
@@ -82,7 +85,6 @@ class CopyTradingService(
                     supportSell = request.supportSell ?: template.supportSell,
                     minOrderDepth = request.minOrderDepth?.toSafeBigDecimal() ?: template.minOrderDepth,
                     maxSpread = request.maxSpread?.toSafeBigDecimal() ?: template.maxSpread,
-                    minOrderbookDepth = request.minOrderbookDepth?.toSafeBigDecimal() ?: template.minOrderbookDepth,
                     minPrice = request.minPrice?.toSafeBigDecimal() ?: template.minPrice,
                     maxPrice = request.maxPrice?.toSafeBigDecimal() ?: template.maxPrice
                 )
@@ -109,7 +111,6 @@ class CopyTradingService(
                     supportSell = request.supportSell ?: true,
                     minOrderDepth = request.minOrderDepth?.toSafeBigDecimal(),
                     maxSpread = request.maxSpread?.toSafeBigDecimal(),
-                    minOrderbookDepth = request.minOrderbookDepth?.toSafeBigDecimal(),
                     minPrice = request.minPrice?.toSafeBigDecimal(),
                     maxPrice = request.maxPrice?.toSafeBigDecimal()
                 )
@@ -136,7 +137,6 @@ class CopyTradingService(
                 supportSell = config.supportSell,
                 minOrderDepth = config.minOrderDepth,
                 maxSpread = config.maxSpread,
-                minOrderbookDepth = config.minOrderbookDepth,
                 minPrice = config.minPrice,
                 maxPrice = config.maxPrice,
                 configName = configName,
@@ -202,7 +202,6 @@ class CopyTradingService(
                 supportSell = request.supportSell ?: copyTrading.supportSell,
                 minOrderDepth = request.minOrderDepth?.toSafeBigDecimal() ?: copyTrading.minOrderDepth,
                 maxSpread = request.maxSpread?.toSafeBigDecimal() ?: copyTrading.maxSpread,
-                minOrderbookDepth = request.minOrderbookDepth?.toSafeBigDecimal() ?: copyTrading.minOrderbookDepth,
                 minPrice = request.minPrice?.toSafeBigDecimal() ?: copyTrading.minPrice,
                 maxPrice = request.maxPrice?.toSafeBigDecimal() ?: copyTrading.maxPrice,
                 configName = configName,
@@ -339,7 +338,7 @@ class CopyTradingService(
     fun getAccountTemplates(accountId: Long): Result<AccountTemplatesResponse> {
         return try {
             // 验证账户是否存在
-            val account = accountRepository.findById(accountId).orElse(null)
+            accountRepository.findById(accountId).orElse(null)
                 ?: return Result.failure(IllegalArgumentException("账户不存在"))
             
             val copyTradings = copyTradingRepository.findByAccountId(accountId)
@@ -380,8 +379,8 @@ class CopyTradingService(
      */
     private fun toDto(
         copyTrading: CopyTrading,
-        account: com.wrbug.polymarketbot.entity.Account,
+        account: Account,
-        leader: com.wrbug.polymarketbot.entity.Leader
+        leader: Leader
     ): CopyTradingDto {
         return CopyTradingDto(
             id = copyTrading.id!!,
@@ -408,7 +407,6 @@ class CopyTradingService(
             supportSell = copyTrading.supportSell,
             minOrderDepth = copyTrading.minOrderDepth?.toPlainString(),
             maxSpread = copyTrading.maxSpread?.toPlainString(),
-            minOrderbookDepth = copyTrading.minOrderbookDepth?.toPlainString(),
             minPrice = copyTrading.minPrice?.toPlainString(),
             maxPrice = copyTrading.maxPrice?.toPlainString(),
             configName = copyTrading.configName,
@@ -438,7 +436,6 @@ class CopyTradingService(
         val supportSell: Boolean,
         val minOrderDepth: BigDecimal?,
         val maxSpread: BigDecimal?,
-        val minOrderbookDepth: BigDecimal?,
         val minPrice: BigDecimal?,
         val maxPrice: BigDecimal?
     )

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/configs/FilterResult.kt

@@ -0,0 +1,78 @@
+package com.wrbug.polymarketbot.service.copytrading.configs
+
+import com.wrbug.polymarketbot.api.OrderbookResponse
+
+/**
+ * 过滤结果状态枚举
+ */
+enum class FilterStatus {
+    /** 通过 */
+    PASSED,
+    /** 失败：价格区间 */
+    FAILED_PRICE_RANGE,
+    /** 失败：订单簿获取失败 */
+    FAILED_ORDERBOOK_ERROR,
+    /** 失败：订单簿为空 */
+    FAILED_ORDERBOOK_EMPTY,
+    /** 失败：价差过大 */
+    FAILED_SPREAD,
+    /** 失败：订单深度不足 */
+    FAILED_ORDER_DEPTH
+}
+
+/**
+ * 过滤结果
+ */
+data class FilterResult(
+    /** 过滤状态 */
+    val status: FilterStatus,
+    /** 失败原因（仅在失败时有效） */
+    val reason: String = "",
+    /** 订单簿（仅在需要时返回） */
+    val orderbook: OrderbookResponse? = null
+) {
+    /** 是否通过 */
+    val isPassed: Boolean
+        get() = status == FilterStatus.PASSED
+
+    companion object {
+        /** 通过 */
+        fun passed(orderbook: OrderbookResponse? = null) = FilterResult(
+            status = FilterStatus.PASSED,
+            orderbook = orderbook
+        )
+
+        /** 价格区间失败 */
+        fun priceRangeFailed(reason: String) = FilterResult(
+            status = FilterStatus.FAILED_PRICE_RANGE,
+            reason = reason
+        )
+
+        /** 订单簿获取失败 */
+        fun orderbookError(reason: String) = FilterResult(
+            status = FilterStatus.FAILED_ORDERBOOK_ERROR,
+            reason = reason
+        )
+
+        /** 订单簿为空 */
+        fun orderbookEmpty() = FilterResult(
+            status = FilterStatus.FAILED_ORDERBOOK_EMPTY,
+            reason = "订单簿为空"
+        )
+
+        /** 价差过大 */
+        fun spreadFailed(reason: String, orderbook: OrderbookResponse) = FilterResult(
+            status = FilterStatus.FAILED_SPREAD,
+            reason = reason,
+            orderbook = orderbook
+        )
+
+        /** 订单深度不足 */
+        fun orderDepthFailed(reason: String, orderbook: OrderbookResponse) = FilterResult(
+            status = FilterStatus.FAILED_ORDER_DEPTH,
+            reason = reason,
+            orderbook = orderbook
+        )
+    }
+}
+

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/configs/FilteredOrderService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.copytrading.configs
 
 import com.wrbug.polymarketbot.dto.FilteredOrderDto
 import com.wrbug.polymarketbot.dto.FilteredOrderListRequest

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/leaders/LeaderService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.copytrading.leaders
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.entity.Leader

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/monitor/CopyTradingMonitorService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.copytrading.monitor
 
 import com.wrbug.polymarketbot.entity.CopyTrading
 import com.wrbug.polymarketbot.entity.Leader

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/monitor/CopyTradingPollingService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.copytrading.monitor
 
 import com.wrbug.polymarketbot.api.TradeResponse
 import com.wrbug.polymarketbot.api.UserActivityResponse
@@ -9,6 +9,7 @@ import jakarta.annotation.PreDestroy
 import kotlinx.coroutines.*
 import org.slf4j.LoggerFactory
 import org.springframework.beans.factory.annotation.Value
+import com.wrbug.polymarketbot.service.copytrading.statistics.CopyOrderTrackingService
 import org.springframework.stereotype.Service
 import retrofit2.Response
 import java.util.concurrent.ConcurrentHashMap
@@ -72,7 +73,7 @@ class CopyTradingPollingService(
             return
         }
         
-        val leaderId = leader.id!!
+        val leaderId = leader.id
         monitoredLeaders[leaderId] = leader
         // 初始化缓存的交易ID集合
         cachedTradeIds[leaderId] = mutableSetOf()
@@ -178,7 +179,7 @@ class CopyTradingPollingService(
             return
         }
         
-        val leaderId = leader.id!!
+        val leaderId = leader.id
         val leaderAddress = leader.leaderAddress
         
         try {

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/monitor/CopyTradingWebSocketService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.copytrading.monitor
 
 import com.google.gson.Gson
 import com.google.gson.JsonObject
@@ -11,6 +11,7 @@ import jakarta.annotation.PreDestroy
 import kotlinx.coroutines.*
 import org.slf4j.LoggerFactory
 import org.springframework.beans.factory.annotation.Value
+import com.wrbug.polymarketbot.service.copytrading.statistics.CopyOrderTrackingService
 import org.springframework.stereotype.Service
 import java.util.concurrent.ConcurrentHashMap
 
@@ -65,7 +66,7 @@ class CopyTradingWebSocketService(
             return
         }
         
-        val leaderId = leader.id!!
+        val leaderId = leader.id
         val leaderAddress = leader.leaderAddress.lowercase()
         leaderAddresses[leaderId] = leaderAddress
         

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/orders/OrderPushService.kt

@@ -1,6 +1,7 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.copytrading.orders
 
 import com.fasterxml.jackson.databind.ObjectMapper
+import com.wrbug.polymarketbot.api.MarketResponse
 import com.wrbug.polymarketbot.dto.OrderDetailDto
 import com.wrbug.polymarketbot.dto.OrderMessageDto
 import com.wrbug.polymarketbot.dto.OrderPushMessage
@@ -13,6 +14,11 @@ import jakarta.annotation.PreDestroy
 import kotlinx.coroutines.*
 import org.slf4j.LoggerFactory
 import org.springframework.beans.factory.annotation.Value
+import com.wrbug.polymarketbot.service.common.PolymarketClobService
+import com.wrbug.polymarketbot.util.CryptoUtils
+import com.wrbug.polymarketbot.repository.CopyOrderTrackingRepository
+import com.wrbug.polymarketbot.repository.CopyTradingRepository
+import com.wrbug.polymarketbot.repository.LeaderRepository
 import org.springframework.stereotype.Service
 import java.util.concurrent.ConcurrentHashMap
 
@@ -26,10 +32,10 @@ class OrderPushService(
     private val objectMapper: ObjectMapper,
     private val clobService: PolymarketClobService,
     private val retrofitFactory: RetrofitFactory,  // 用于创建 Gamma API 客户端（不需要认证）
-    private val cryptoUtils: com.wrbug.polymarketbot.util.CryptoUtils,
+    private val cryptoUtils: CryptoUtils,
-    private val copyOrderTrackingRepository: com.wrbug.polymarketbot.repository.CopyOrderTrackingRepository? = null,  // 可选，避免循环依赖
+    private val copyOrderTrackingRepository: CopyOrderTrackingRepository? = null,  // 可选，避免循环依赖
-    private val copyTradingRepository: com.wrbug.polymarketbot.repository.CopyTradingRepository? = null,  // 可选，避免循环依赖
+    private val copyTradingRepository: CopyTradingRepository? = null,  // 可选，避免循环依赖
-    private val leaderRepository: com.wrbug.polymarketbot.repository.LeaderRepository? = null  // 可选，避免循环依赖
+    private val leaderRepository: LeaderRepository? = null  // 可选，避免循环依赖
 ) {
 
     private val logger = LoggerFactory.getLogger(OrderPushService::class.java)
@@ -152,9 +158,9 @@ class OrderPushService(
         return account.apiKey != null &&
                 account.apiSecret != null &&
                 account.apiPassphrase != null &&
-                account.apiKey!!.isNotBlank() &&
+                account.apiKey.isNotBlank() &&
-                account.apiSecret!!.isNotBlank() &&
+                account.apiSecret.isNotBlank() &&
-                account.apiPassphrase!!.isNotBlank()
+                account.apiPassphrase.isNotBlank()
     }
     
     /**
@@ -378,7 +384,7 @@ class OrderPushService(
 
     /**
      * 获取订单详情
-     * 通过 PolymarketClobService 获取订单详情
+     * 通过 com.wrbug.polymarketbot.service.common.PolymarketClobService 获取订单详情
      */
     private suspend fun fetchOrderDetail(
         account: Account,
@@ -391,7 +397,7 @@ class OrderPushService(
                 return null
             }
             
-            // 通过 PolymarketClobService 获取订单详情（需要 L2 认证）
+            // 通过 com.wrbug.polymarketbot.service.common.PolymarketClobService 获取订单详情（需要 L2 认证）
             // 解密 API 凭证
             val apiSecret = try {
                 decryptApiSecret(account)
@@ -453,7 +459,7 @@ class OrderPushService(
      * 使用 /markets 接口，通过 condition_ids 查询参数获取市场信息
      * 订单返回的 market 字段是 16 进制的 condition ID（如 "0x..."）
      */
-    private suspend fun fetchMarketInfo(conditionId: String): com.wrbug.polymarketbot.api.MarketResponse? {
+    private suspend fun fetchMarketInfo(conditionId: String): MarketResponse? {
         return try {
             // 创建 Gamma API 客户端（公开 API，不需要认证）
             val gammaApi = retrofitFactory.createGammaApi()

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/orders/OrderSigningService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.copytrading.orders
 
 import com.wrbug.polymarketbot.api.SignedOrderObject
 import com.wrbug.polymarketbot.util.toSafeBigDecimal
@@ -77,10 +77,6 @@ class OrderSigningService {
     ): OrderAmounts {
         val sizeDecimal = size.toSafeBigDecimal()
         val priceDecimal = price.toSafeBigDecimal()
-        
-        // 舍入价格
-        val roundedPrice = roundNormal(priceDecimal, roundConfig.price)
-        
         if (side.uppercase() == "BUY") {
             // BUY: makerAmount = price * size (USDC), takerAmount = size (shares)
             // makerAmount 是 USDC 金额，最多 2 位小数

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/statistics/CopyOrderTrackingService.kt

@@ -1,6 +1,7 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.copytrading.statistics
 
 import com.wrbug.polymarketbot.api.NewOrderRequest
+import com.wrbug.polymarketbot.api.PolymarketClobApi
 import com.wrbug.polymarketbot.api.TradeResponse
 import com.wrbug.polymarketbot.entity.*
 import com.wrbug.polymarketbot.repository.*
@@ -9,6 +10,15 @@ import com.wrbug.polymarketbot.util.*
 import kotlinx.coroutines.*
 import org.slf4j.LoggerFactory
 import org.springframework.dao.DataIntegrityViolationException
+import org.springframework.dao.DuplicateKeyException
+import java.sql.SQLException
+import com.wrbug.polymarketbot.service.copytrading.configs.CopyTradingFilterService
+import com.wrbug.polymarketbot.service.copytrading.configs.FilterStatus
+import com.wrbug.polymarketbot.service.copytrading.orders.OrderSigningService
+import com.wrbug.polymarketbot.service.common.BlockchainService
+import com.wrbug.polymarketbot.service.common.PolymarketClobService
+import com.wrbug.polymarketbot.service.system.TelegramNotificationService
+import com.wrbug.polymarketbot.util.CryptoUtils
 import org.springframework.stereotype.Service
 import org.springframework.transaction.annotation.Transactional
 import java.math.BigDecimal
@@ -19,7 +29,7 @@ import java.math.BigDecimal
  * 实际创建订单并记录跟踪信息
  */
 @Service
-class CopyOrderTrackingService(
+open class CopyOrderTrackingService(
     private val copyOrderTrackingRepository: CopyOrderTrackingRepository,
     private val sellMatchRecordRepository: SellMatchRecordRepository,
     private val sellMatchDetailRepository: SellMatchDetailRepository,
@@ -32,8 +42,9 @@ class CopyOrderTrackingService(
     private val leaderRepository: LeaderRepository,
     private val orderSigningService: OrderSigningService,
     private val blockchainService: BlockchainService,
+    private val clobService: PolymarketClobService,
     private val retrofitFactory: RetrofitFactory,
-    private val cryptoUtils: com.wrbug.polymarketbot.util.CryptoUtils,
+    private val cryptoUtils: CryptoUtils,
     private val telegramNotificationService: TelegramNotificationService? = null  // 可选，避免循环依赖
 ) {
 
@@ -42,6 +53,12 @@ class CopyOrderTrackingService(
     // 协程作用域（用于异步发送通知）
     private val notificationScope = CoroutineScope(Dispatchers.IO + SupervisorJob())
     
+    // 订单创建重试配置
+    companion object {
+        private const val MAX_RETRY_ATTEMPTS = 2  // 最多重试次数（首次 + 1次重试）
+        private const val RETRY_DELAY_MS = 3000L  // 重试前等待时间（毫秒，3秒）
+    }
+
     /**
      * 解密账户私钥
      */
@@ -135,21 +152,38 @@ class CopyOrderTrackingService(
                     processedAt = System.currentTimeMillis()
                 )
                 processedTradeRepository.save(processed)
-            } catch (e: DataIntegrityViolationException) {
+            } catch (e: Exception) {
-                // 唯一约束冲突，说明已经处理过了（可能是并发请求）
+                // 检查是否是唯一键冲突异常（可能是 DataIntegrityViolationException、DuplicateKeyException 或 SQLException）
-                // 再次检查确认状态
+                if (isUniqueConstraintViolation(e)) {
-                val existing = processedTradeRepository.findByLeaderIdAndLeaderTradeId(leaderId, trade.id)
+                    // 唯一约束冲突，说明已经处理过了（可能是并发请求）
-                if (existing != null) {
+                    // 再次检查确认状态
-                    if (existing.status == "FAILED") {
+                    val existing = processedTradeRepository.findByLeaderIdAndLeaderTradeId(leaderId, trade.id)
+                    if (existing != null) {
+                        if (existing.status == "FAILED") {
+                            logger.debug("交易已标记为失败，跳过处理: leaderId=$leaderId, tradeId=${trade.id}")
+                            return Result.success(Unit)
+                        }
+                        logger.debug("交易已处理（并发检测）: leaderId=$leaderId, tradeId=${trade.id}, status=${existing.status}")
+                        return Result.success(Unit)
+                    } else {
+                        // 如果检查不到，可能是事务隔离级别问题，等待一下再查询
+                        delay(100)
+                        val existingAfterDelay =
+                            processedTradeRepository.findByLeaderIdAndLeaderTradeId(leaderId, trade.id)
+                        if (existingAfterDelay != null) {
+                            logger.debug("延迟查询到记录（并发检测）: leaderId=$leaderId, tradeId=${trade.id}, status=${existingAfterDelay.status}")
+                            return Result.success(Unit)
+                        }
+                        // 如果还是查询不到，记录警告但不抛出异常（可能是其他约束冲突）
+                        logger.warn(
+                            "保存ProcessedTrade时发生唯一约束冲突，但查询不到记录: leaderId=$leaderId, tradeId=${trade.id}",
+                            e
+                        )
+                        // 不抛出异常，避免影响其他交易的处理
                         return Result.success(Unit)
                     }
-                    return Result.success(Unit)
                 } else {
-                    // 如果检查不到，说明可能是其他约束冲突，重新抛出异常
+                    // 其他类型的异常，重新抛出
-                    logger.warn(
-                        "保存ProcessedTrade时发生唯一约束冲突，但查询不到记录: leaderId=$leaderId, tradeId=${trade.id}",
-                        e
-                    )
                     throw e
                 }
             }
@@ -209,10 +243,12 @@ class CopyOrderTrackingService(
 
                     // 过滤条件检查（在计算订单参数之前）
                     // 传入 Leader 交易价格，用于价格区间检查
+                    // 订单簿只请求一次，返回给后续逻辑使用
                     val tradePrice = trade.price.toSafeBigDecimal()
-                    val filterCheck = filterService.checkFilters(copyTrading, tokenId, isBuyOrder = true, tradePrice = tradePrice)
+                    val filterResult = filterService.checkFilters(copyTrading, tokenId, tradePrice = tradePrice)
-                    if (!filterCheck.first) {
+                    val orderbook = filterResult.orderbook  // 获取订单簿（如果需要）
-                        logger.warn("过滤条件检查失败，跳过创建订单: copyTradingId=${copyTrading.id}, reason=${filterCheck.second}")
+                    if (!filterResult.isPassed) {
+                        logger.warn("过滤条件检查失败，跳过创建订单: copyTradingId=${copyTrading.id}, reason=${filterResult.reason}")
 
                         // 记录被过滤的订单并发送通知（异步，不阻塞）
                         notificationScope.launch {
@@ -236,8 +272,8 @@ class CopyOrderTrackingService(
                                 val marketTitle = marketInfo?.question ?: trade.market
                                 val marketSlug = marketInfo?.slug
 
-                                // 从 filterReason 中提取 filterType
+                                // 从过滤结果中提取 filterType
-                                val filterType = extractFilterType(filterCheck.second)
+                                val filterType = extractFilterType(filterResult.status, filterResult.reason)
 
                                 // 计算买入数量（用于记录，即使被过滤也记录）
                                 val calculatedQuantity = try {
@@ -262,7 +298,7 @@ class CopyOrderTrackingService(
                                     price = trade.price.toSafeBigDecimal(),
                                     size = trade.size.toSafeBigDecimal(),
                                     calculatedQuantity = calculatedQuantity,
-                                    filterReason = filterCheck.second,
+                                    filterReason = filterResult.reason,
                                     filterType = filterType
                                 )
 
@@ -288,7 +324,7 @@ class CopyOrderTrackingService(
                                     outcome = trade.outcome,
                                     price = trade.price,
                                     size = trade.size,
-                                    filterReason = filterCheck.second,
+                                    filterReason = filterResult.reason,
                                     filterType = filterType,
                                     accountName = account.accountName,
                                     walletAddress = account.walletAddress,
@@ -347,6 +383,35 @@ class CopyOrderTrackingService(
                     // 计算价格（应用价格容忍度）
                     val buyPrice = calculateAdjustedPrice(trade.price.toSafeBigDecimal(), copyTrading, isBuy = true)
 
+                    // 在创建订单前，检查订单簿中是否有可匹配的订单（避免 FAK 订单失败）
+                    // 如果过滤检查时已经获取了订单簿，直接使用；否则重新获取
+                    val orderbookForCheck = orderbook ?: run {
+                        val orderbookResult = clobService.getOrderbookByTokenId(tokenId)
+                        if (orderbookResult.isSuccess) {
+                            orderbookResult.getOrNull()
+                        } else {
+                            null
+                        }
+                    }
+                    
+                    // 检查是否有可匹配的卖单（asks）
+                    if (orderbookForCheck != null) {
+                        val bestAsk = orderbookForCheck.asks
+                            .mapNotNull { it.price.toSafeBigDecimal() }
+                            .minOrNull()
+                        
+                        if (bestAsk == null) {
+                            logger.warn("订单簿中没有卖单，跳过创建订单: copyTradingId=${copyTrading.id}, tradeId=${trade.id}")
+                            continue
+                        }
+                        
+                        // 如果调整后的买入价格低于最佳卖单价格，无法匹配
+                        if (buyPrice.lt(bestAsk)) {
+                            logger.warn("调整后的买入价格 ($buyPrice) 低于最佳卖单价格 ($bestAsk)，无法匹配，跳过创建订单: copyTradingId=${copyTrading.id}, tradeId=${trade.id}, leaderPrice=${trade.price}, tolerance=${copyTrading.priceTolerance}")
+                            continue
+                        }
+                    }
+
                     // 解密 API 凭证
                     val apiSecret = try {
                         decryptApiSecret(account)
@@ -372,7 +437,9 @@ class CopyOrderTrackingService(
                     // 解密私钥
                     val decryptedPrivateKey = decryptPrivateKey(account)
 
-                    // 调用API创建订单（带重试机制，重试时会重新生成salt并重新签名）
+                    // 调用API创建订单（带重试机制）
+                    // 重试策略：最多重试 MAX_RETRY_ATTEMPTS 次，每次重试前等待 RETRY_DELAY_MS 毫秒
+                    // 每次重试都会重新生成salt并重新签名，确保签名唯一性
                     val createOrderResult = createOrderWithRetry(
                         clobApi = clobApi,
                         privateKey = decryptedPrivateKey,
@@ -381,13 +448,14 @@ class CopyOrderTrackingService(
                         side = "BUY",
                         price = buyPrice.toString(),
                         size = finalBuyQuantity.toString(),
-                        owner = account.apiKey!!,
+                        owner = account.apiKey,
                         copyTradingId = copyTrading.id!!,
                         tradeId = trade.id
                     )
 
+                    // 处理订单创建失败
                     if (createOrderResult.isFailure) {
-                        // 创建订单失败，记录到失败表
+                        // 提取错误信息（只保留 code 和 errorBody）
                         val exception = createOrderResult.exceptionOrNull()
                         val errorMsg = buildFullErrorMessage(
                             exception,
@@ -396,16 +464,19 @@ class CopyOrderTrackingService(
                             finalBuyQuantity.toString(),
                             trade.id
                         )
+                        
+                        // 记录失败交易到数据库
+                        // retryCount = MAX_RETRY_ATTEMPTS - 1，表示已重试的次数
                         recordFailedTrade(
                             leaderId = leaderId,
                             trade = trade,
                             copyTradingId = copyTrading.id!!,
                             accountId = copyTrading.accountId,
-                            side = "BUY",  // 订单方向是BUY
+                            side = "BUY",
                             price = buyPrice.toString(),
                             size = finalBuyQuantity.toString(),
                             errorMessage = errorMsg,
-                            retryCount = 1  // 已重试一次
+                            retryCount = MAX_RETRY_ATTEMPTS - 1  // 已重试次数
                         )
 
                         // 发送订单失败通知（异步，不阻塞，仅在 pushFailedOrders 为 true 时发送）
@@ -416,7 +487,8 @@ class CopyOrderTrackingService(
                                     val marketInfo = withContext(Dispatchers.IO) {
                                         try {
                                             val gammaApi = retrofitFactory.createGammaApi()
-                                            val marketResponse = gammaApi.listMarkets(conditionIds = listOf(trade.market))
+                                            val marketResponse =
+                                                gammaApi.listMarkets(conditionIds = listOf(trade.market))
                                             if (marketResponse.isSuccessful && marketResponse.body() != null) {
                                                 marketResponse.body()!!.firstOrNull()
                                             } else {
@@ -637,8 +709,8 @@ class CopyOrderTrackingService(
      * 卖出订单匹配
      * 统一按比例计算，不区分RATIO或FIXED模式
      * 实际创建卖出订单并记录匹配关系
+     * 注意：此方法在 @Transactional 方法中被调用，会自动继承事务
      */
-    @Transactional
     private suspend fun matchSellOrder(
         copyTrading: CopyTrading,
         leaderSellTrade: TradeResponse
@@ -682,7 +754,28 @@ class CopyOrderTrackingService(
             return
         }
 
-        // 4. 按FIFO顺序匹配，计算实际可以卖出的数量
+        // 4. 获取tokenId（直接使用outcomeIndex，支持多元市场）
+        val tokenIdResult = blockchainService.getTokenId(leaderSellTrade.market, leaderSellTrade.outcomeIndex)
+        if (tokenIdResult.isFailure) {
+            logger.error("获取tokenId失败: market=${leaderSellTrade.market}, outcomeIndex=${leaderSellTrade.outcomeIndex}, error=${tokenIdResult.exceptionOrNull()?.message}")
+            return
+        }
+        val tokenId = tokenIdResult.getOrNull() ?: return
+
+        // 5. 计算卖出价格（优先使用订单簿 bestBid，失败则使用 Leader 价格，固定按90%计算）
+        // 注意：需要先计算卖出价格，因为后续创建 matchDetails 需要使用实际卖出价格
+        val leaderPrice = leaderSellTrade.price.toSafeBigDecimal()
+        val sellPrice = runCatching {
+            clobService.getOrderbookByTokenId(tokenId)
+                .getOrNull()
+                ?.let { calculateMarketSellPrice(it) }
+        }
+            .onFailure { e -> logger.warn("获取订单簿或计算 bestBid 失败，使用 Leader 价格: tokenId=$tokenId, error=${e.message}") }
+            .getOrNull()
+            ?: calculateFallbackSellPrice(leaderPrice)
+
+        // 6. 按FIFO顺序匹配，计算实际可以卖出的数量
+        // 使用计算出的实际卖出价格（而不是 Leader 价格）来创建匹配明细
         var totalMatched = BigDecimal.ZERO
         var remaining = needMatch
         val matchDetails = mutableListOf<SellMatchDetail>()
@@ -697,19 +790,18 @@ class CopyOrderTrackingService(
 
             if (matchQty.lte(BigDecimal.ZERO)) continue
 
-            // 计算盈亏
+            // 计算盈亏（使用实际卖出价格）
             val buyPrice = order.price.toSafeBigDecimal()
-            val sellPrice = leaderSellTrade.price.toSafeBigDecimal()
             val realizedPnl = sellPrice.subtract(buyPrice).multi(matchQty)
 
-            // 创建匹配明细（稍后保存）
+            // 创建匹配明细（使用实际卖出价格）
             val detail = SellMatchDetail(
                 matchRecordId = 0,  // 稍后设置
                 trackingId = order.id!!,
                 buyOrderId = order.buyOrderId,
                 matchedQuantity = matchQty,
                 buyPrice = buyPrice,
-                sellPrice = sellPrice,
+                sellPrice = sellPrice,  // 使用实际卖出价格，与 SellMatchRecord 保持一致
                 realizedPnl = realizedPnl
             )
             matchDetails.add(detail)
@@ -722,17 +814,6 @@ class CopyOrderTrackingService(
             return
         }
 
-        // 5. 获取tokenId（直接使用outcomeIndex，支持多元市场）
-        val tokenIdResult = blockchainService.getTokenId(leaderSellTrade.market, leaderSellTrade.outcomeIndex)
-        if (tokenIdResult.isFailure) {
-            logger.error("获取tokenId失败: market=${leaderSellTrade.market}, outcomeIndex=${leaderSellTrade.outcomeIndex}, error=${tokenIdResult.exceptionOrNull()?.message}")
-            return
-        }
-        val tokenId = tokenIdResult.getOrNull() ?: return
-
-        // 6. 计算卖出价格（应用价格容忍度）
-        val sellPrice = calculateAdjustedPrice(leaderSellTrade.price.toSafeBigDecimal(), copyTrading, isBuy = false)
-
         // 7. 解密私钥（在方法开始时解密一次，后续复用）
         val decryptedPrivateKey = decryptPrivateKey(account)
         // 8. 创建并签名卖出订单
@@ -759,7 +840,7 @@ class CopyOrderTrackingService(
         // 这样可以快速响应 Leader 的交易，避免订单长期挂单导致价格不匹配
         val orderRequest = NewOrderRequest(
             order = signedOrder,
-            owner = account.apiKey!!,
+            owner = account.apiKey,
             orderType = "FAK",  // Fill-And-Kill
             deferExec = false
         )
@@ -782,8 +863,8 @@ class CopyOrderTrackingService(
             side = "SELL",
             price = sellPrice.toString(),
             size = totalMatched.toString(),
-            owner = account.apiKey!!,
+            owner = account.apiKey,
-            copyTradingId = copyTrading.id!!,
+            copyTradingId = copyTrading.id,
             tradeId = leaderSellTrade.id
         )
 
@@ -830,11 +911,11 @@ class CopyOrderTrackingService(
         val totalRealizedPnl = matchDetails.sumOf { it.realizedPnl.toSafeBigDecimal() }
 
         val matchRecord = SellMatchRecord(
-            copyTradingId = copyTrading.id!!,
+            copyTradingId = copyTrading.id,
             sellOrderId = realSellOrderId,  // 使用真实订单ID
             leaderSellTradeId = leaderSellTrade.id,
             marketId = leaderSellTrade.market,
-            side = leaderSellTrade.outcomeIndex?.toString() ?: "0",  // 使用outcomeIndex作为side（兼容旧数据）
+            side = leaderSellTrade.outcomeIndex.toString(),  // 使用outcomeIndex作为side（兼容旧数据）
             outcomeIndex = leaderSellTrade.outcomeIndex,  // 新增字段
             totalMatchedQuantity = totalMatched,
             sellPrice = sellPrice,
@@ -853,27 +934,42 @@ class CopyOrderTrackingService(
 
     /**
      * 创建订单（带重试机制）
-     * 失败后重试一次，如果仍然失败则返回失败结果
+     * 
-     * 注意：重试时会重新生成salt并重新签名，确保每次重试都是新的订单
+     * 重试策略：
+     * - 最多重试 MAX_RETRY_ATTEMPTS 次（首次尝试 + 重试）
+     * - 每次重试前等待 RETRY_DELAY_MS 毫秒
+     * - 每次重试都重新生成salt并重新签名，确保签名唯一性
+     * 
+     * @param clobApi CLOB API 客户端
+     * @param privateKey 私钥（用于签名）
+     * @param makerAddress 代理钱包地址
+     * @param tokenId Token ID
+     * @param side 订单方向（BUY/SELL）
+     * @param price 价格
+     * @param size 数量
+     * @param owner API Key（用于owner字段）
+     * @param copyTradingId 跟单配置ID（用于日志）
+     * @param tradeId Leader 交易ID（用于日志）
+     * @return 成功返回订单ID，失败返回异常
      */
     private suspend fun createOrderWithRetry(
-        clobApi: com.wrbug.polymarketbot.api.PolymarketClobApi,
+        clobApi: PolymarketClobApi,
         privateKey: String,
         makerAddress: String,
         tokenId: String,
         side: String,
         price: String,
         size: String,
-        owner: String,  // API Key，用于owner字段
+        owner: String,
         copyTradingId: Long,
         tradeId: String
     ): Result<String> {
         var lastError: Exception? = null
 
-        // 最多重试2次（首次 + 1次重试）
+        // 重试循环：最多重试 MAX_RETRY_ATTEMPTS 次
-        for (attempt in 1..2) {
+        for (attempt in 1..MAX_RETRY_ATTEMPTS) {
             try {
-                // 每次重试都重新生成salt并重新签名
+                // 每次重试都重新生成salt并重新签名，确保签名唯一性
                 val signedOrder = orderSigningService.createAndSignOrder(
                     privateKey = privateKey,
                     makerAddress = makerAddress,
@@ -887,76 +983,118 @@ class CopyOrderTrackingService(
                     expiration = "0"
                 )
 
-                // 构建订单请求（每次重试都使用新签名的订单）
+                // 构建订单请求
                 // 跟单订单使用 FAK (Fill-And-Kill)，允许部分成交，未成交部分立即取消
                 // 这样可以快速响应 Leader 的交易，避免订单长期挂单导致价格不匹配
                 val orderRequest = NewOrderRequest(
                     order = signedOrder,
-                    owner = owner,  // API Key
+                    owner = owner,
                     orderType = "FAK",  // Fill-And-Kill
                     deferExec = false
                 )
 
+                // 调用 API 创建订单
                 val orderResponse = clobApi.createOrder(orderRequest)
 
+                // 检查 HTTP 响应状态
                 if (!orderResponse.isSuccessful || orderResponse.body() == null) {
                     val errorBody = try {
                         orderResponse.errorBody()?.string()
                     } catch (e: Exception) {
                         null
                     }
-                    val errorMsg =
+                    val errorMsg = "code=${orderResponse.code()}, errorBody=${errorBody ?: "null"}"
-                        "创建订单失败: copyTradingId=$copyTradingId, tradeId=$tradeId, attempt=$attempt, side=$side, price=$price, size=$size, tokenId=$tokenId, code=${orderResponse.code()}, message=${orderResponse.message()}${if (errorBody != null) ", errorBody=$errorBody" else ""}"
                     lastError = Exception(errorMsg)
-                    // 所有失败都记录详细日志
+                    
-                    logger.error(errorMsg)
+                    // 记录错误日志
-                    if (attempt < 2) {
+                    logger.error("创建订单失败 (尝试 $attempt/$MAX_RETRY_ATTEMPTS): copyTradingId=$copyTradingId, tradeId=$tradeId, $errorMsg")
-                        delay(1000)  // 重试前等待1秒
+                    
+                    // 如果不是最后一次尝试，等待后重试
+                    if (attempt < MAX_RETRY_ATTEMPTS) {
+                        delay(RETRY_DELAY_MS)
                         continue
                     }
-                    return Result.failure(lastError!!)
+                    return Result.failure(lastError)
                 }
 
+                // 检查业务响应状态
                 val response = orderResponse.body()!!
                 if (!response.success || response.orderId == null) {
-                    val errorMsg =
+                    val errorMsg = "errorMsg=${response.errorMsg}"
-                        "创建订单失败: copyTradingId=$copyTradingId, tradeId=$tradeId, attempt=$attempt, side=$side, price=$price, size=$size, tokenId=$tokenId, errorMsg=${response.errorMsg}"
                     lastError = Exception(errorMsg)
-                    // 所有失败都记录详细日志
+                    
-                    logger.error(errorMsg)
+                    // 记录错误日志
-                    if (attempt < 2) {
+                    logger.error("创建订单失败 (尝试 $attempt/$MAX_RETRY_ATTEMPTS): copyTradingId=$copyTradingId, tradeId=$tradeId, $errorMsg")
-                        delay(1000)  // 重试前等待1秒
+                    
+                    // 如果不是最后一次尝试，等待后重试
+                    if (attempt < MAX_RETRY_ATTEMPTS) {
+                        delay(RETRY_DELAY_MS)
                         continue
                     }
-                    return Result.failure(lastError!!)
+                    return Result.failure(lastError)
                 }
 
-                // 成功
+                // 创建订单成功
+                logger.info("创建订单成功: copyTradingId=$copyTradingId, tradeId=$tradeId, orderId=${response.orderId}, attempt=$attempt")
                 return Result.success(response.orderId)
+                
             } catch (e: Exception) {
-                val errorMsg =
+                val errorMsg = "error=${e.message}"
-                    "调用创建订单API异常: copyTradingId=$copyTradingId, tradeId=$tradeId, attempt=$attempt, side=$side, price=$price, size=$size, tokenId=$tokenId, error=${e.message}"
                 lastError = Exception(errorMsg, e)
-                // 所有失败都记录详细日志（包括堆栈）
+                
-                logger.error(errorMsg, e)
+                // 记录错误日志（包含堆栈）
-                if (attempt < 2) {
+                logger.error("创建订单异常 (尝试 $attempt/$MAX_RETRY_ATTEMPTS): copyTradingId=$copyTradingId, tradeId=$tradeId, $errorMsg", e)
-                    delay(1000)  // 重试前等待1秒
+                
+                // 如果不是最后一次尝试，等待后重试
+                if (attempt < MAX_RETRY_ATTEMPTS) {
+                    delay(RETRY_DELAY_MS)
                     continue
                 }
-                return Result.failure(lastError!!)
+                return Result.failure(lastError)
             }
         }
 
-        val finalError = lastError ?: Exception("创建订单失败：未知错误")
+        // 所有重试都失败
-        logger.error(
+        val finalError = lastError ?: Exception("error=未知错误")
-            "创建订单失败（所有重试都失败）: copyTradingId=$copyTradingId, tradeId=$tradeId, side=$side, price=$price, size=$size, tokenId=$tokenId",
+        logger.error("创建订单失败（所有重试都失败）: copyTradingId=$copyTradingId, tradeId=$tradeId, side=$side, price=$price, size=$size", finalError)
-            finalError
-        )
         return Result.failure(finalError)
     }
 
     /**
-     * 构建完整的错误信息（包括堆栈）
+     * 检查是否是唯一键冲突异常
+     */
+    private fun isUniqueConstraintViolation(e: Exception): Boolean {
+        // 检查是否是 DataIntegrityViolationException 或 DuplicateKeyException
+        if (e is DataIntegrityViolationException || e is DuplicateKeyException) {
+            return true
+        }
+
+        // 检查是否是 SQLException（MySQL 错误码 1062 表示重复键）
+        var cause: Throwable? = e.cause
+        while (cause != null) {
+            if (cause is SQLException) {
+                val sqlException = cause as SQLException
+                // MySQL 错误码 1062 表示重复键（Duplicate entry）
+                if (sqlException.errorCode == 1062 || sqlException.sqlState == "23000") {
+                    return true
+                }
+            }
+            // 检查异常消息中是否包含唯一键冲突的关键字
+            val message = cause.message ?: ""
+            if (message.contains("Duplicate entry") ||
+                message.contains("uk_leader_trade") ||
+                message.contains("UNIQUE constraint")
+            ) {
+                return true
+            }
+            cause = cause.cause
+        }
+
+        return false
+    }
+
+    /**
+     * 构建简化的错误信息（只保留 code 和 errorBody）
      */
     private fun buildFullErrorMessage(
         exception: Throwable?,
@@ -966,35 +1104,29 @@ class CopyOrderTrackingService(
         tradeId: String
     ): String {
         if (exception == null) {
-            return "创建订单失败: side=$side, price=$price, size=$size, tradeId=$tradeId, 未知错误"
+            return "code=未知, errorBody=null"
         }
 
-        val errorMsg = StringBuilder()
+        val exceptionMessage = exception.message ?: ""
-        errorMsg.append("创建订单失败: side=$side, price=$price, size=$size, tradeId=$tradeId")
-        errorMsg.append(", error=${exception.message}")
 
-        // 添加堆栈信息（限制长度，避免过长）
+        // 从错误信息中提取 code 和 errorBody
-        val stackTrace = exception.stackTraceToString()
+        val codePattern = Regex("code=([^,}]+)")
-        val maxLength = 2000  // 限制错误信息最大长度为2000字符
+        val errorBodyPattern = Regex("errorBody=([^,}]+)")
-        if (stackTrace.length > maxLength) {
-            errorMsg.append(", stackTrace=${stackTrace.substring(0, maxLength)}...")
-        } else {
-            errorMsg.append(", stackTrace=$stackTrace")
-        }
 
-        // 如果有 cause，也添加
+        val codeMatch = codePattern.find(exceptionMessage)
-        exception.cause?.let { cause ->
+        val errorBodyMatch = errorBodyPattern.find(exceptionMessage)
-            errorMsg.append(", cause=${cause.message}")
-        }
 
-        return errorMsg.toString()
+        val code = codeMatch?.groupValues?.get(1)?.trim() ?: "未知"
+        val errorBody = errorBodyMatch?.groupValues?.get(1)?.trim() ?: "null"
+
+        return "code=$code, errorBody=$errorBody"
     }
 
     /**
      * 记录失败交易到数据库
+     * 注意：此方法在 @Transactional 方法中被调用，会自动继承事务
      */
-    @Transactional
+    private suspend fun recordFailedTrade(
-    private fun recordFailedTrade(
         leaderId: Long,
         trade: TradeResponse,
         copyTradingId: Long,
@@ -1045,21 +1177,35 @@ class CopyOrderTrackingService(
                     processedAt = System.currentTimeMillis()
                 )
                 processedTradeRepository.save(processed)
-            } catch (e: DataIntegrityViolationException) {
+            } catch (e: Exception) {
-                // 唯一约束冲突，说明已经处理过了（可能是并发请求）
+                // 检查是否是唯一键冲突异常
-                // 检查现有记录的状态
+                if (isUniqueConstraintViolation(e)) {
-                val existing = processedTradeRepository.findByLeaderIdAndLeaderTradeId(leaderId, trade.id)
+                    // 唯一约束冲突，说明已经处理过了（可能是并发请求）
-                if (existing != null) {
+                    // 检查现有记录的状态
-                    if (existing.status == "SUCCESS") {
+                    val existing = processedTradeRepository.findByLeaderIdAndLeaderTradeId(leaderId, trade.id)
-                        logger.warn("交易已成功处理，但尝试记录为失败（并发冲突）: leaderId=$leaderId, tradeId=${trade.id}")
+                    if (existing != null) {
+                        if (existing.status == "SUCCESS") {
+                            logger.warn("交易已成功处理，但尝试记录为失败（并发冲突）: leaderId=$leaderId, tradeId=${trade.id}")
+                        } else {
+                            logger.debug("交易已标记为失败（并发检测）: leaderId=$leaderId, tradeId=${trade.id}")
+                        }
                     } else {
-                        logger.debug("交易已标记为失败（并发检测）: leaderId=$leaderId, tradeId=${trade.id}")
+                        // 如果查询不到，等待一下再查询（可能是事务隔离级别问题）
+                        delay(100)
+                        val existingAfterDelay =
+                            processedTradeRepository.findByLeaderIdAndLeaderTradeId(leaderId, trade.id)
+                        if (existingAfterDelay != null) {
+                            logger.debug("延迟查询到记录（并发检测）: leaderId=$leaderId, tradeId=${trade.id}, status=${existingAfterDelay.status}")
+                        } else {
+                            logger.warn(
+                                "保存ProcessedTrade失败记录时发生唯一约束冲突，但查询不到记录: leaderId=$leaderId, tradeId=${trade.id}",
+                                e
+                            )
+                        }
                     }
                 } else {
-                    logger.warn(
+                    // 其他类型的异常，记录但不抛出（避免影响其他交易的处理）
-                        "保存ProcessedTrade失败记录时发生唯一约束冲突，但查询不到记录: leaderId=$leaderId, tradeId=${trade.id}",
+                    logger.warn("保存ProcessedTrade失败记录时发生异常: leaderId=$leaderId, tradeId=${trade.id}", e)
-                        e
-                    )
                 }
             }
 
@@ -1105,7 +1251,7 @@ class CopyOrderTrackingService(
         }
 
         // 2. 检查每日亏损限制（需要计算今日已实现盈亏）
-        val todaySellRecords = sellMatchRecordRepository.findByCopyTradingId(copyTrading.id!!)
+        val todaySellRecords = sellMatchRecordRepository.findByCopyTradingId(copyTrading.id)
             .filter { it.createdAt >= todayStart }
 
         val todayRealizedPnl = todaySellRecords.sumOf { it.totalRealizedPnl.toSafeBigDecimal() }
@@ -1121,19 +1267,22 @@ class CopyOrderTrackingService(
 
     /**
      * 计算调整后的价格（应用价格容忍度）
+     * 如果价格容忍度为0，使用默认值5%
      */
     private fun calculateAdjustedPrice(
         originalPrice: BigDecimal,
         copyTrading: CopyTrading,
         isBuy: Boolean
     ): BigDecimal {
-        // 如果价格容忍度为0，直接返回原价格
+        // 如果价格容忍度为0，使用默认值5%
-        if (copyTrading.priceTolerance.eq(BigDecimal.ZERO)) {
+        val tolerance = if (copyTrading.priceTolerance.eq(BigDecimal.ZERO)) {
-            return originalPrice
+            BigDecimal("5")
+        } else {
+            copyTrading.priceTolerance
         }
 
         // 计算价格调整范围（百分比）
-        val tolerancePercent = copyTrading.priceTolerance.div(100)
+        val tolerancePercent = tolerance.div(100)
         val adjustment = originalPrice.multi(tolerancePercent)
 
         return if (isBuy) {
@@ -1146,23 +1295,39 @@ class CopyOrderTrackingService(
     }
 
     /**
-     * 从过滤原因中提取过滤类型
+     * 计算市价卖出价格（使用订单簿的 bestBid，固定按90%计算）
      */
-    private fun extractFilterType(filterReason: String): String {
+    private fun calculateMarketSellPrice(
-        return when {
+        orderbook: com.wrbug.polymarketbot.api.OrderbookResponse
-            filterReason.contains("价格低于最低限制", ignoreCase = true) || filterReason.contains("价格高于最高限制", ignoreCase = true) -> "PRICE_RANGE"
+    ): BigDecimal {
-            filterReason.contains("订单深度不足", ignoreCase = true) -> "ORDER_DEPTH"
+        // 获取 bestBid（最高买入价）
-            filterReason.contains("价差过大", ignoreCase = true) -> "SPREAD"
+        val bestBid = orderbook.bids
-            filterReason.contains("订单簿深度不足", ignoreCase = true) -> "ORDERBOOK_DEPTH"
+            .mapNotNull { it.price.toSafeBigDecimal() }
-            filterReason.contains("价格", ignoreCase = true) && filterReason.contains(
+            .maxOrNull()
-                "合理",
+            ?: throw IllegalStateException("订单簿 bids 为空，无法获取 bestBid")
-                ignoreCase = true
-            ) -> "PRICE_VALIDITY"
 
-            filterReason.contains("市场状态", ignoreCase = true) -> "MARKET_STATUS"
+        // 卖出：bestBid * 0.9（固定按90%计算，确保能立即成交）
-            filterReason.contains("获取订单簿失败", ignoreCase = true) -> "ORDERBOOK_ERROR"
+        return calculateFallbackSellPrice(bestBid)
-            filterReason.contains("订单簿为空", ignoreCase = true) -> "ORDERBOOK_EMPTY"
+    }
-            else -> "UNKNOWN"
+
+    /**
+     * 计算降级卖出价格（固定按90%计算）
+     */
+    private fun calculateFallbackSellPrice(price: BigDecimal): BigDecimal {
+        return price.multi(BigDecimal("0.9")).coerceAtLeast(BigDecimal("0.01"))
+    }
+
+    /**
+     * 从过滤结果中提取过滤类型
+     */
+    private fun extractFilterType(status: FilterStatus, reason: String): String {
+        return when (status) {
+            FilterStatus.PASSED -> "PASSED"
+            FilterStatus.FAILED_PRICE_RANGE -> "PRICE_RANGE"
+            FilterStatus.FAILED_ORDERBOOK_ERROR -> "ORDERBOOK_ERROR"
+            FilterStatus.FAILED_ORDERBOOK_EMPTY -> "ORDERBOOK_EMPTY"
+            FilterStatus.FAILED_SPREAD -> "SPREAD"
+            FilterStatus.FAILED_ORDER_DEPTH -> "ORDER_DEPTH"
         }
     }
 

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/statistics/CopyTradingStatisticsService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.copytrading.statistics
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.entity.*
@@ -13,6 +13,8 @@ import org.slf4j.LoggerFactory
 import org.springframework.data.domain.PageRequest
 import org.springframework.data.domain.Pageable
 import org.springframework.data.domain.Sort
+import com.wrbug.polymarketbot.service.accounts.AccountService
+import com.wrbug.polymarketbot.service.common.BlockchainService
 import org.springframework.stereotype.Service
 import java.math.BigDecimal
 import java.math.RoundingMode
@@ -30,7 +32,7 @@ class CopyTradingStatisticsService(
     private val accountRepository: AccountRepository,
     private val leaderRepository: LeaderRepository,
     private val accountService: AccountService,
-    private val blockchainService: com.wrbug.polymarketbot.service.BlockchainService
+    private val blockchainService: BlockchainService
 ) {
     
     private val logger = LoggerFactory.getLogger(CopyTradingStatisticsService::class.java)
@@ -69,7 +71,10 @@ class CopyTradingStatisticsService(
             // 9. 计算未实现盈亏（使用链上实际持仓，而不是 remainingQuantity）
             val unrealizedPnl = calculateUnrealizedPnl(buyOrders, currentPrice, actualPositions)
             
-            // 9. 构建响应
+            // 10. 计算持仓价值（使用链上实际持仓和当前价格）
+            val positionValue = calculatePositionValue(buyOrders, currentPrice, actualPositions)
+            
+            // 11. 构建响应
             val response = CopyTradingStatisticsResponse(
                 copyTradingId = copyTradingId,
                 accountId = copyTrading.accountId,
@@ -85,7 +90,7 @@ class CopyTradingStatisticsService(
                 totalSellOrders = statistics.totalSellOrders,
                 totalSellAmount = statistics.totalSellAmount,
                 currentPositionQuantity = statistics.currentPositionQuantity,
-                currentPositionValue = calculatePositionValue(statistics.currentPositionQuantity, currentPrice),
+                currentPositionValue = positionValue,
                 totalRealizedPnl = statistics.totalRealizedPnl,
                 totalUnrealizedPnl = unrealizedPnl,
                 totalPnl = (statistics.totalRealizedPnl.toSafeBigDecimal().add(unrealizedPnl.toSafeBigDecimal())).toString(),
@@ -105,7 +110,7 @@ class CopyTradingStatisticsService(
     fun getOrderList(request: OrderTrackingRequest): Result<OrderListResponse> {
         return try {
             // 1. 验证跟单关系
-            val copyTrading = copyTradingRepository.findById(request.copyTradingId).orElse(null)
+            copyTradingRepository.findById(request.copyTradingId).orElse(null)
                 ?: return Result.failure(IllegalArgumentException("跟单关系不存在: ${request.copyTradingId}"))
             
             // 2. 根据类型查询
@@ -293,8 +298,10 @@ class CopyTradingStatisticsService(
         }
         
         // 卖出统计
+        // 使用 SellMatchDetail 计算总卖出金额，确保准确性
+        // 因为每个明细都记录了准确的匹配数量和卖出价格
         val totalSellQuantity = sellRecords.sumOf { it.totalMatchedQuantity.toSafeBigDecimal() }
-        val totalSellAmount = sellRecords.sumOf { it.totalMatchedQuantity.toSafeBigDecimal().multi(it.sellPrice) }
+        val totalSellAmount = matchDetails.sumOf { it.matchedQuantity.toSafeBigDecimal().multi(it.sellPrice) }
         val totalSellOrders = sellRecords.size.toLong()
         
         // 持仓统计
@@ -354,7 +361,7 @@ class CopyTradingStatisticsService(
      * 获取链上实际持仓
      * 按 (marketId, outcomeIndex) 组合返回实际持仓数量
      */
-    private suspend fun getActualPositions(account: com.wrbug.polymarketbot.entity.Account?): Map<String, BigDecimal> {
+    private suspend fun getActualPositions(account: Account?): Map<String, BigDecimal> {
         val positions = mutableMapOf<String, BigDecimal>()
         
         if (account == null || account.proxyAddress.isBlank()) {
@@ -385,6 +392,7 @@ class CopyTradingStatisticsService(
     /**
      * 计算未实现盈亏
      * 使用链上实际持仓数量，而不是 remainingQuantity（考虑手动卖出的情况）
+     * 按市场聚合订单，计算加权平均买入价格，避免重复计算
      */
     private fun calculateUnrealizedPnl(
         buyOrders: List<CopyOrderTracking>,
@@ -393,6 +401,9 @@ class CopyTradingStatisticsService(
     ): String {
         var totalUnrealizedPnl = BigDecimal.ZERO
         
+        // 按市场聚合订单，计算加权平均买入价格
+        val marketAggregates = mutableMapOf<String, Pair<BigDecimal, BigDecimal>>() // key -> (总持仓, 总成本)
+        
         for (order in buyOrders) {
             // 如果没有 outcomeIndex，跳过（无法确定价格和持仓）
             if (order.outcomeIndex == null) {
@@ -403,8 +414,32 @@ class CopyTradingStatisticsService(
             // 使用 "marketId:outcomeIndex" 作为 key
             val key = "${order.marketId}:${order.outcomeIndex}"
             
-            // 获取链上实际持仓数量（如果存在），否则使用 remainingQuantity
+            // 获取订单的持仓数量（使用 remainingQuantity，因为这是该订单的持仓）
-            val actualQty = actualPositions[key] ?: order.remainingQuantity.toSafeBigDecimal()
+            val orderQty = order.remainingQuantity.toSafeBigDecimal()
+            
+            // 如果订单持仓 <= 0，跳过
+            if (orderQty.lte(BigDecimal.ZERO)) continue
+            
+            val buyPrice = order.price.toSafeBigDecimal()
+            val orderCost = orderQty.multi(buyPrice)
+            
+            // 聚合同一市场的订单
+            val existing = marketAggregates[key]
+            if (existing != null) {
+                val totalQty = existing.first.add(orderQty)
+                val totalCost = existing.second.add(orderCost)
+                marketAggregates[key] = Pair(totalQty, totalCost)
+            } else {
+                marketAggregates[key] = Pair(orderQty, orderCost)
+            }
+        }
+        
+        // 计算每个市场的未实现盈亏
+        for ((key, aggregate) in marketAggregates) {
+            val (totalQty, totalCost) = aggregate
+            
+            // 获取链上实际持仓数量（如果存在），否则使用聚合的持仓数量
+            val actualQty = actualPositions[key] ?: totalQty
             
             // 如果实际持仓 <= 0，说明已全部卖出（包括手动卖出），跳过未实现盈亏计算
             if (actualQty.lte(BigDecimal.ZERO)) continue
@@ -413,9 +448,15 @@ class CopyTradingStatisticsService(
             val currentPrice = currentPrices[key]?.toSafeBigDecimal()
                 ?: continue  // 如果没有当前价格，跳过
             
-            val buyPrice = order.price.toSafeBigDecimal()
+            // 计算加权平均买入价格
-            // 使用实际持仓数量计算未实现盈亏
+            val avgBuyPrice = if (totalQty.gt(BigDecimal.ZERO)) {
-            val unrealizedPnl = currentPrice.subtract(buyPrice).multi(actualQty)
+                totalCost.div(totalQty)
+            } else {
+                continue
+            }
+            
+            // 使用实际持仓数量和加权平均买入价格计算未实现盈亏
+            val unrealizedPnl = currentPrice.subtract(avgBuyPrice).multi(actualQty)
             totalUnrealizedPnl = totalUnrealizedPnl.add(unrealizedPnl)
         }
         
@@ -424,11 +465,44 @@ class CopyTradingStatisticsService(
     
     /**
      * 计算持仓价值
+     * 使用链上实际持仓数量和当前市场价格计算
+     * 按市场聚合，避免重复计算
      */
-    private fun calculatePositionValue(positionQuantity: String, currentPrices: Map<String, String>): String {
+    private fun calculatePositionValue(
-        // 这里简化处理，实际应该根据每个市场的持仓分别计算
+        buyOrders: List<CopyOrderTracking>,
-        // 暂时返回0，因为需要知道每个市场的持仓数量
+        currentPrices: Map<String, String>,
-        return "0"
+        actualPositions: Map<String, BigDecimal>
+    ): String {
+        var totalPositionValue = BigDecimal.ZERO
+        
+        // 按市场聚合，获取所有不同的市场
+        val marketKeys = buyOrders
+            .filter { it.outcomeIndex != null }
+            .map { "${it.marketId}:${it.outcomeIndex}" }
+            .distinct()
+        
+        for (key in marketKeys) {
+            // 获取链上实际持仓数量（如果存在）
+            val actualQty = actualPositions[key]
+            
+            // 如果没有链上持仓，计算该市场的总持仓（所有订单的 remainingQuantity 之和）
+            val totalQty = actualQty ?: buyOrders
+                .filter { it.outcomeIndex != null && "${it.marketId}:${it.outcomeIndex}" == key }
+                .sumOf { it.remainingQuantity.toSafeBigDecimal() }
+            
+            // 如果持仓 <= 0，跳过
+            if (totalQty.lte(BigDecimal.ZERO)) continue
+            
+            // 获取当前市场价格
+            val currentPrice = currentPrices[key]?.toSafeBigDecimal()
+                ?: continue  // 如果没有当前价格，跳过
+            
+            // 计算持仓价值：持仓数量 × 当前价格
+            val positionValue = totalQty.multi(currentPrice)
+            totalPositionValue = totalPositionValue.add(positionValue)
+        }
+        
+        return totalPositionValue.toString()
     }
     
     /**

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/templates/CopyTradingTemplateService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.copytrading.templates
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.entity.CopyTradingTemplate
@@ -61,7 +61,6 @@ class CopyTradingTemplateService(
                 supportSell = request.supportSell ?: true,
                 minOrderDepth = request.minOrderDepth?.toSafeBigDecimal(),
                 maxSpread = request.maxSpread?.toSafeBigDecimal(),
-                minOrderbookDepth = request.minOrderbookDepth?.toSafeBigDecimal(),
                 minPrice = request.minPrice?.toSafeBigDecimal(),
                 maxPrice = request.maxPrice?.toSafeBigDecimal()
             )
@@ -120,7 +119,6 @@ class CopyTradingTemplateService(
                 supportSell = request.supportSell ?: template.supportSell,
                 minOrderDepth = request.minOrderDepth?.toSafeBigDecimal() ?: template.minOrderDepth,
                 maxSpread = request.maxSpread?.toSafeBigDecimal() ?: template.maxSpread,
-                minOrderbookDepth = request.minOrderbookDepth?.toSafeBigDecimal() ?: template.minOrderbookDepth,
                 minPrice = request.minPrice?.toSafeBigDecimal() ?: template.minPrice,
                 maxPrice = request.maxPrice?.toSafeBigDecimal() ?: template.maxPrice,
                 updatedAt = System.currentTimeMillis()
@@ -187,7 +185,6 @@ class CopyTradingTemplateService(
                 supportSell = request.supportSell ?: sourceTemplate.supportSell,
                 minOrderDepth = request.minOrderDepth?.toSafeBigDecimal() ?: sourceTemplate.minOrderDepth,
                 maxSpread = request.maxSpread?.toSafeBigDecimal() ?: sourceTemplate.maxSpread,
-                minOrderbookDepth = request.minOrderbookDepth?.toSafeBigDecimal() ?: sourceTemplate.minOrderbookDepth,
                 minPrice = request.minPrice?.toSafeBigDecimal() ?: sourceTemplate.minPrice,
                 maxPrice = request.maxPrice?.toSafeBigDecimal() ?: sourceTemplate.maxPrice
             )
@@ -261,7 +258,6 @@ class CopyTradingTemplateService(
             supportSell = template.supportSell,
             minOrderDepth = template.minOrderDepth?.toPlainString(),
             maxSpread = template.maxSpread?.toPlainString(),
-            minOrderbookDepth = template.minOrderbookDepth?.toPlainString(),
             minPrice = template.minPrice?.toPlainString(),
             maxPrice = template.maxPrice?.toPlainString(),
             createdAt = template.createdAt,

backend/src/main/kotlin/com/wrbug/polymarketbot/service/system/ApiHealthCheckService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.system
 
 import com.wrbug.polymarketbot.dto.ApiHealthCheckDto
 import com.wrbug.polymarketbot.dto.ApiHealthCheckResponse
@@ -12,6 +12,8 @@ import org.springframework.beans.BeansException
 import org.springframework.context.ApplicationContext
 import org.springframework.context.ApplicationContextAware
 import org.springframework.beans.factory.annotation.Value
+import com.wrbug.polymarketbot.service.copytrading.orders.OrderPushService
+import com.wrbug.polymarketbot.service.copytrading.monitor.CopyTradingWebSocketService
 import org.springframework.stereotype.Service
 import java.util.concurrent.TimeUnit
 

backend/src/main/kotlin/com/wrbug/polymarketbot/service/system/NotificationConfigService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.system
 
 import com.fasterxml.jackson.databind.ObjectMapper
 import com.wrbug.polymarketbot.dto.*

backend/src/main/kotlin/com/wrbug/polymarketbot/service/system/ProxyConfigService.kt

@@ -1,8 +1,10 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.system
 
 import com.wrbug.polymarketbot.dto.*
 import com.wrbug.polymarketbot.entity.ProxyConfig
 import com.wrbug.polymarketbot.repository.ProxyConfigRepository
+import com.wrbug.polymarketbot.service.copytrading.monitor.CopyTradingWebSocketService
+import com.wrbug.polymarketbot.service.copytrading.orders.OrderPushService
 import com.wrbug.polymarketbot.util.ProxyConfigProvider
 import com.wrbug.polymarketbot.util.TrustAllHostnameVerifier
 import com.wrbug.polymarketbot.util.createSSLSocketFactory

backend/src/main/kotlin/com/wrbug/polymarketbot/service/system/RelayClientService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.system
 
 import com.wrbug.polymarketbot.api.BuilderRelayerApi
 import com.wrbug.polymarketbot.api.EthereumRpcApi
@@ -802,10 +802,10 @@ class RelayClientService(
         safeTxs: List<SafeTransaction>
     ): Result<String> {
         // 批量执行：将多个交易合并为一个 execTransaction 调用
-        // 当前实现：委托给 BlockchainService
+        // 当前实现：委托给 com.wrbug.polymarketbot.service.common.BlockchainService
         return Result.failure(
             UnsupportedOperationException(
-                "批量 Gasless 执行暂未实现。请使用 BlockchainService.redeemPositions() 方法。"
+                "批量 Gasless 执行暂未实现。请使用 com.wrbug.polymarketbot.service.common.BlockchainService.redeemPositions() 方法。"
             )
         )
     }

backend/src/main/kotlin/com/wrbug/polymarketbot/service/system/SystemConfigService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.system
 
 import com.wrbug.polymarketbot.dto.SystemConfigDto
 import com.wrbug.polymarketbot.dto.SystemConfigUpdateRequest
@@ -36,10 +36,38 @@ class SystemConfigService(
         val builderPassphrase = getConfigValue(CONFIG_KEY_BUILDER_PASSPHRASE)
         val autoRedeem = isAutoRedeemEnabled()
 
+        // 获取完整的 API Key（用于前端展示）
+        val builderApiKeyDisplay = builderApiKey?.let { 
+            try {
+                cryptoUtils.decrypt(it)
+            } catch (e: Exception) {
+                null
+            }
+        }
+        
+        val builderSecretDisplay = builderSecret?.let {
+            try {
+                cryptoUtils.decrypt(it)
+            } catch (e: Exception) {
+                null
+            }
+        }
+        
+        val builderPassphraseDisplay = builderPassphrase?.let {
+            try {
+                cryptoUtils.decrypt(it)
+            } catch (e: Exception) {
+                null
+            }
+        }
+
         return SystemConfigDto(
             builderApiKeyConfigured = builderApiKey != null,
             builderSecretConfigured = builderSecret != null,
             builderPassphraseConfigured = builderPassphrase != null,
+            builderApiKeyDisplay = builderApiKeyDisplay,
+            builderSecretDisplay = builderSecretDisplay,
+            builderPassphraseDisplay = builderPassphraseDisplay,
             autoRedeemEnabled = autoRedeem
         )
     }

backend/src/main/kotlin/com/wrbug/polymarketbot/service/system/TelegramNotificationService.kt

@@ -1,11 +1,13 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.system
 
 import com.fasterxml.jackson.databind.JsonNode
 import com.fasterxml.jackson.databind.ObjectMapper
+import com.wrbug.polymarketbot.api.PolymarketClobApi
 import com.wrbug.polymarketbot.dto.NotificationConfigData
 import com.wrbug.polymarketbot.dto.TelegramConfigData
 import com.wrbug.polymarketbot.util.createClient
 import com.wrbug.polymarketbot.util.toSafeBigDecimal
+import com.wrbug.polymarketbot.util.DateUtils
 import kotlinx.coroutines.*
 import okhttp3.MediaType.Companion.toMediaType
 import okhttp3.OkHttpClient
@@ -65,7 +67,7 @@ class TelegramNotificationService(
         side: String,
         accountName: String? = null,
         walletAddress: String? = null,
-        clobApi: com.wrbug.polymarketbot.api.PolymarketClobApi? = null,
+        clobApi: PolymarketClobApi? = null,
         apiKey: String? = null,
         apiSecret: String? = null,
         apiPassphrase: String? = null,
@@ -307,7 +309,7 @@ class TelegramNotificationService(
             }
         }
 
-        val time = java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(java.util.Date())
+        val time = DateUtils.formatDateTime()
 
         // 转义 HTML 特殊字符
         val escapedMarketTitle = marketTitle.replace("<", "&lt;").replace(">", "&gt;")
@@ -638,7 +640,7 @@ class TelegramNotificationService(
             ""
         }
 
-        val time = java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(java.util.Date())
+        val time = DateUtils.formatDateTime()
 
         // 转义 HTML 特殊字符
         val escapedMarketTitle = marketTitle.replace("<", "&lt;").replace(">", "&gt;")
@@ -759,7 +761,7 @@ class TelegramNotificationService(
             }
         }
 
-        val time = java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(java.util.Date())
+        val time = DateUtils.formatDateTime()
 
         // 错误信息已经是后端返回的 msg，不需要截断（但为了安全，限制长度）
         val shortErrorMessage = if (errorMessage.length > 500) {
@@ -900,7 +902,7 @@ class TelegramNotificationService(
             }
         }
         
-        val time = java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(java.util.Date())
+        val time = DateUtils.formatDateTime()
         
         // 转义 HTML 特殊字符
         val escapedAccountInfo = accountInfo.replace("<", "&lt;").replace(">", "&gt;")

backend/src/main/kotlin/com/wrbug/polymarketbot/service/system/UserService.kt

@@ -1,4 +1,4 @@
-package com.wrbug.polymarketbot.service
+package com.wrbug.polymarketbot.service.system
 
 import com.wrbug.polymarketbot.dto.UserCreateRequest
 import com.wrbug.polymarketbot.dto.UserDto

backend/src/main/kotlin/com/wrbug/polymarketbot/util/DateUtils.kt

@@ -1,6 +1,8 @@
 package com.wrbug.polymarketbot.util
 
 import java.time.Instant
+import java.time.ZoneId
+import java.time.ZonedDateTime
 import java.time.format.DateTimeFormatter
 import java.time.format.DateTimeParseException
 
@@ -15,6 +17,13 @@ object DateUtils {
      */
     private val isoFormatter = DateTimeFormatter.ISO_DATE_TIME
     
+    /**
+     * 使用系统时区的日期时间格式化器（用于显示）
+     * 格式：yyyy-MM-dd HH:mm:ss
+     */
+    private val displayFormatter: DateTimeFormatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")
+        .withZone(ZoneId.systemDefault())
+    
     /**
      * 将 ISO 8601 格式的日期字符串转换为时间戳（毫秒）
      * @param dateString ISO 8601 格式的日期字符串，如 "2020-11-04T00:00:00Z"
@@ -61,5 +70,19 @@ object DateUtils {
             null
         }
     }
+    
+    /**
+     * 将时间戳（毫秒）格式化为可读的日期时间字符串（使用系统时区）
+     * @param timestamp 时间戳（毫秒），如果为 null 则使用当前时间
+     * @return 格式化的日期时间字符串，格式：yyyy-MM-dd HH:mm:ss
+     */
+    fun formatDateTime(timestamp: Long? = null): String {
+        val instant = if (timestamp != null) {
+            Instant.ofEpochMilli(timestamp)
+        } else {
+            Instant.now()
+        }
+        return displayFormatter.format(instant)
+    }
 }
 

backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/UnifiedWebSocketHandler.kt

@@ -3,7 +3,7 @@ package com.wrbug.polymarketbot.websocket
 import com.fasterxml.jackson.databind.ObjectMapper
 import com.wrbug.polymarketbot.dto.WebSocketMessage as WsMessage
 import com.wrbug.polymarketbot.dto.WebSocketMessageType
-import com.wrbug.polymarketbot.service.WebSocketSubscriptionService
+import com.wrbug.polymarketbot.service.common.WebSocketSubscriptionService
 import jakarta.annotation.PostConstruct
 import jakarta.annotation.PreDestroy
 import kotlinx.coroutines.*

docker/start.sh

@@ -54,13 +54,14 @@ trap cleanup SIGTERM SIGINT
 
 # 启动后端服务（以 appuser 用户运行，后台运行）
 echo "启动后端服务..."
+# 自动使用系统时区
 java -jar /app/app.jar --spring.profiles.active=${SPRING_PROFILES_ACTIVE:-prod} &
 BACKEND_PID=$!
 
 # 等待后端服务启动
 echo "等待后端服务启动..."
 for i in {1..60}; do
-    if curl -f http://localhost:8000/api/health > /dev/null 2>&1; then
+    if curl -f http://localhost:8000/api/system/health > /dev/null 2>&1; then
         echo "后端服务已启动"
         break
     fi

docs/en/DEPLOYMENT.md

@@ -648,5 +648,5 @@ Vite uses `.env.production` file to inject environment variables during build. T
 
 ## Technical Support
 
-If you have any questions, please submit an Issue to [GitHub](https://github.com/WrBug/PolyHermes) or contact [Twitter](https://x.com/quant_tr).
+If you have any questions, please submit an Issue to [GitHub](https://github.com/WrBug/PolyHermes) or contact [Twitter](https://x.com/polyhermes).
 

docs/zh/DEPLOYMENT.md

@@ -648,5 +648,5 @@ Vite 使用 `.env.production` 文件在构建时注入环境变量。构建脚
 
 ## 技术支持
 
-如有问题，请提交 Issue 到 [GitHub](https://github.com/WrBug/PolyHermes) 或联系 [Twitter](https://x.com/quant_tr)。
+如有问题，请提交 Issue 到 [GitHub](https://github.com/WrBug/PolyHermes) 或联系 [Twitter](https://x.com/polyhermes)。
 

frontend/src/App.tsx

@@ -252,6 +252,7 @@ function App() {
           <Route path="/copy-trading/add" element={<ProtectedRoute><CopyTradingAdd /></ProtectedRoute>} />
           <Route path="/copy-trading/edit/:id" element={<ProtectedRoute><CopyTradingEdit /></ProtectedRoute>} />
           <Route path="/copy-trading/statistics/:copyTradingId" element={<ProtectedRoute><CopyTradingStatistics /></ProtectedRoute>} />
+          {/* 保留旧路由以保持向后兼容 */}
           <Route path="/copy-trading/orders/buy/:copyTradingId" element={<ProtectedRoute><CopyTradingBuyOrders /></ProtectedRoute>} />
           <Route path="/copy-trading/orders/sell/:copyTradingId" element={<ProtectedRoute><CopyTradingSellOrders /></ProtectedRoute>} />
           <Route path="/copy-trading/orders/matched/:copyTradingId" element={<ProtectedRoute><CopyTradingMatchedOrders /></ProtectedRoute>} />

frontend/src/components/Layout.tsx

@@ -238,7 +238,7 @@ const Layout: React.FC<LayoutProps> = ({ children }) => {
               <GithubOutlined />
             </a>
             <a
-              href="https://x.com/quant_tr"
+              href="https://x.com/polyhermes"
               target="_blank"
               rel="noopener noreferrer"
               style={{ color: '#fff', fontSize: '16px', display: 'flex', alignItems: 'center' }}
@@ -362,7 +362,7 @@ const Layout: React.FC<LayoutProps> = ({ children }) => {
               <GithubOutlined />
             </a>
             <a
-              href="https://x.com/quant_tr"
+              href="https://x.com/polyhermes"
               target="_blank"
               rel="noopener noreferrer"
               style={{ color: '#fff', fontSize: '18px', display: 'flex', alignItems: 'center' }}

frontend/src/locales/en/common.json

@@ -597,10 +597,10 @@
     "priceToleranceTooltip": "Allowed adjustment range for copy price based on Leader price, used to adjust price within Leader price ± tolerance range to improve fill rate. For example: set to 5%, Leader price is 0.5, then copy price can be in 0.475-0.525 range.",
     "priceTolerancePlaceholder": "Default 5% (optional)",
     "minOrderDepth": "Min Order Depth (USDC)",
-    "minOrderDepthTooltip": "Minimum order depth (USDC amount), NULL means this filter is not enabled. Ensures market has sufficient liquidity",
+    "minOrderDepthTooltip": "Check total order amount (bids + asks) in orderbook to ensure sufficient liquidity. Leave empty to disable",
     "minOrderDepthPlaceholder": "For example: 100 (optional, leave empty to disable)",
     "maxSpread": "Max Spread (Absolute Price)",
-    "maxSpreadTooltip": "Maximum spread (absolute price), NULL means this filter is not enabled. Avoid copying in markets with excessive spreads",
+    "maxSpreadTooltip": "Maximum spread (absolute price). Avoid copying in markets with excessive spreads. Leave empty to disable",
     "maxSpreadPlaceholder": "For example: 0.05 (5 cents, optional, leave empty to disable)",
     "minOrderbookDepth": "Min Orderbook Depth (USDC)",
     "minOrderbookDepthTooltip": "Minimum orderbook depth (USDC amount), NULL means this filter is not enabled. Check depth of first N levels",
@@ -654,10 +654,10 @@
     "priceToleranceTooltip": "Allowed adjustment range for copy price based on Leader price, used to adjust price within Leader price ± tolerance range to improve fill rate. For example: set to 5%, Leader price is 0.5, then copy price can be in 0.475-0.525 range.",
     "priceTolerancePlaceholder": "Default 5% (optional)",
     "minOrderDepth": "Min Order Depth (USDC)",
-    "minOrderDepthTooltip": "Minimum order depth (USDC amount), NULL means this filter is not enabled. Ensures market has sufficient liquidity",
+    "minOrderDepthTooltip": "Check total order amount (bids + asks) in orderbook to ensure sufficient liquidity. Leave empty to disable",
     "minOrderDepthPlaceholder": "For example: 100 (optional, leave empty to disable)",
     "maxSpread": "Max Spread (Absolute Price)",
-    "maxSpreadTooltip": "Maximum spread (absolute price), NULL means this filter is not enabled. Avoid copying in markets with excessive spreads",
+    "maxSpreadTooltip": "Maximum spread (absolute price). Avoid copying in markets with excessive spreads. Leave empty to disable",
     "maxSpreadPlaceholder": "For example: 0.05 (5 cents, optional, leave empty to disable)",
     "minOrderbookDepth": "Min Orderbook Depth (USDC)",
     "minOrderbookDepthTooltip": "Minimum orderbook depth (USDC amount), NULL means this filter is not enabled. Check depth of first N levels",
@@ -719,10 +719,10 @@
     "delaySecondsPlaceholder": "Default 0 (copy immediately)",
     "filterConditions": "Filter Conditions (Optional)",
     "minOrderDepth": "Min Order Depth (USDC)",
-    "minOrderDepthTooltip": "Minimum order depth (USDC amount), NULL means this filter is not enabled. Ensures market has sufficient liquidity",
+    "minOrderDepthTooltip": "Check total order amount (bids + asks) in orderbook to ensure sufficient liquidity. Leave empty to disable",
     "minOrderDepthPlaceholder": "For example: 100 (optional, leave empty to disable)",
     "maxSpread": "Max Spread (Absolute Price)",
-    "maxSpreadTooltip": "Maximum spread (absolute price), NULL means this filter is not enabled. Avoid copying in markets with excessive spreads",
+    "maxSpreadTooltip": "Maximum spread (absolute price). Avoid copying in markets with excessive spreads. Leave empty to disable",
     "maxSpreadPlaceholder": "For example: 0.05 (5 cents, optional, leave empty to disable)",
     "minOrderbookDepth": "Min Orderbook Depth (USDC)",
     "minOrderbookDepthTooltip": "Minimum orderbook depth (USDC amount), NULL means this filter is not enabled. Check depth of first N levels",
@@ -794,10 +794,10 @@
     "delaySecondsPlaceholder": "Default 0 (copy immediately)",
     "filterConditions": "Filter Conditions (Optional)",
     "minOrderDepth": "Min Order Depth (USDC)",
-    "minOrderDepthTooltip": "Minimum order depth (USDC amount), NULL means this filter is not enabled",
+    "minOrderDepthTooltip": "Check total order amount (bids + asks) in orderbook to ensure sufficient liquidity. Leave empty to disable",
     "minOrderDepthPlaceholder": "For example: 100 (optional, leave empty to disable)",
     "maxSpread": "Max Spread (Absolute Price)",
-    "maxSpreadTooltip": "Maximum spread (absolute price), NULL means this filter is not enabled",
+    "maxSpreadTooltip": "Maximum spread (absolute price). Avoid copying in markets with excessive spreads. Leave empty to disable",
     "maxSpreadPlaceholder": "For example: 0.05 (5 cents, optional, leave empty to disable)",
     "minOrderbookDepth": "Min Orderbook Depth (USDC)",
     "minOrderbookDepthTooltip": "Minimum orderbook depth (USDC amount), NULL means this filter is not enabled",
@@ -856,6 +856,8 @@
   "copyTradingList": {
     "title": "Copy Trading Config Management",
     "addCopyTrading": "Add Copy Trading",
+    "configName": "Config Name",
+    "configNameNotProvided": "Not Provided",
     "wallet": "Wallet",
     "account": "Account",
     "template": "Template",
@@ -868,10 +870,11 @@
     "totalPnl": "Total P&L",
     "statistics": "Statistics",
     "orders": "Orders",
+    "matchedOrders": "Matched Orders",
+    "ordersButton": "Orders",
     "viewStatistics": "View Statistics",
     "buyOrders": "Buy Orders",
     "sellOrders": "Sell Orders",
-    "matchedOrders": "Matched Orders",
     "filteredOrders": "Filtered Orders",
     "filterWallet": "Filter Wallet",
     "filterTemplate": "Filter Template",
@@ -966,5 +969,72 @@
     "collapse": "Collapse",
     "refresh": "Refresh",
     "list": "List"
+  },
+  "copyTradingOrders": {
+    "title": "Order List",
+    "buyOrders": "Buy Orders",
+    "sellOrders": "Sell Orders",
+    "matchedOrders": "Matched Orders",
+    "filteredOrders": "Filtered Orders",
+    "statistics": "Copy Trading Statistics",
+    "orderId": "Order ID",
+    "leaderTradeId": "Leader Trade ID",
+    "market": "Market",
+    "marketId": "Market ID",
+    "side": "Side",
+    "buyQuantity": "Buy Quantity",
+    "buyPrice": "Buy Price",
+    "buyAmount": "Buy Amount",
+    "sellQuantity": "Sell Quantity",
+    "sellPrice": "Sell Price",
+    "sellAmount": "Sell Amount",
+    "matchedQuantity": "Matched",
+    "remainingQuantity": "Remaining",
+    "sellStatus": "Sell Status",
+    "status": "Status",
+    "statusFilled": "Filled",
+    "statusPartiallySold": "Partially Sold",
+    "statusFullySold": "Fully Sold",
+    "realizedPnl": "Realized PnL",
+    "createdAt": "Created At",
+    "matchedAt": "Matched At",
+    "sellOrderId": "Sell Order ID",
+    "buyOrderId": "Buy Order ID",
+    "priceInfo": "Price Info",
+    "buy": "Buy",
+    "sell": "Sell",
+    "buyInfo": "Buy Info",
+    "sellInfo": "Sell Info",
+    "matchInfo": "Match Info",
+    "matched": "Matched",
+    "remaining": "Remaining",
+    "quantity": "Quantity",
+    "price": "Price",
+    "amount": "Amount",
+    "filterMarketId": "Filter Market ID",
+    "filterSide": "Filter Side",
+    "filterStatus": "Filter Status",
+    "filterSellOrderId": "Filter Sell Order ID",
+    "filterBuyOrderId": "Filter Buy Order ID",
+    "noBuyOrders": "No buy orders",
+    "noSellOrders": "No sell orders",
+    "noMatchedOrders": "No matched orders",
+    "fetchBuyOrdersFailed": "Failed to fetch buy orders",
+    "fetchSellOrdersFailed": "Failed to fetch sell orders",
+    "fetchMatchedOrdersFailed": "Failed to fetch matched orders",
+    "fetchStatisticsFailed": "Failed to fetch statistics",
+    "noStatistics": "No statistics available",
+    "totalBuyOrders": "Total Buy Orders",
+    "totalSellOrders": "Total Sell Orders",
+    "totalMatchedOrders": "Total Matched Orders",
+    "totalBuyAmount": "Total Buy Amount",
+    "totalSellAmount": "Total Sell Amount",
+    "totalPnl": "Total PnL",
+    "totalRealizedPnl": "Total Realized PnL",
+    "totalUnrealizedPnl": "Total Unrealized PnL",
+    "winRate": "Win Rate",
+    "averagePnl": "Average PnL",
+    "maxPnl": "Max PnL",
+    "minPnl": "Min PnL"
   }
 }

frontend/src/locales/zh-CN/common.json

@@ -117,19 +117,40 @@
   },
   "accountImport": {
     "title": "导入账户",
+    "back": "返回",
+    "securityTip": "安全提示",
+    "securityTipDesc": "私钥将存储在后端数据库中，请确保数据库访问安全。建议使用 HTTPS 连接。",
+    "importMethod": "导入方式",
     "privateKey": "私钥",
+    "mnemonic": "助记词",
+    "privateKeyLabel": "私钥",
+    "privateKeyPlaceholder": "请输入私钥（64位十六进制字符串，可选0x前缀）",
     "privateKeyRequired": "请输入私钥",
-    "privateKeyPlaceholder": "请输入或粘贴私钥",
+    "privateKeyInvalid": "私钥格式不正确（应为64位十六进制字符串）",
-    "privateKeyHelp": "私钥将加密存储，仅用于签名交易",
+    "walletAddress": "钱包地址",
+    "walletAddressPlaceholder": "钱包地址（将从私钥自动推导）",
+    "walletAddressRequired": "请输入钱包地址",
+    "walletAddressInvalid": "钱包地址格式不正确",
+    "walletAddressMismatch": "钱包地址与私钥不匹配",
+    "mnemonicLabel": "助记词",
+    "mnemonicPlaceholder": "请输入12或24个单词的助记词（用空格分隔）",
+    "mnemonicRequired": "请输入助记词",
+    "mnemonicInvalid": "助记词格式不正确（应为12或24个单词，用空格分隔）",
+    "walletAddressMismatchMnemonic": "钱包地址与助记词不匹配",
     "accountName": "账户名称",
     "accountNameRequired": "请输入账户名称",
-    "accountNamePlaceholder": "请输入账户名称",
+    "accountNamePlaceholder": "可选，用于标识账户",
     "accountNameHelp": "用于标识账户，便于管理",
+    "privateKeyHelp": "私钥将加密存储，仅用于签名交易",
     "submit": "导入",
+    "invalidPrivateKey": "无效的私钥",
+    "duplicateAccount": "账户已存在",
+    "importAccount": "导入账户",
     "importSuccess": "导入账户成功",
     "importFailed": "导入账户失败",
-    "invalidPrivateKey": "无效的私钥",
+    "derivedAddress": "推导地址",
-    "duplicateAccount": "账户已存在"
+    "addressError": "无法从私钥推导地址",
+    "addressErrorMnemonic": "无法从助记词推导地址"
   },
   "leader": {
     "title": "Leader 管理",
@@ -512,10 +533,10 @@
     "priceToleranceTooltip": "允许跟单价格在 Leader 价格基础上的调整范围，用于在 Leader 价格 ± 容忍度范围内调整价格，提高成交率。例如：设置为 5%，Leader 价格为 0.5，则跟单价格可在 0.475-0.525 范围内。",
     "priceTolerancePlaceholder": "默认 5%（可选）",
     "minOrderDepth": "最小订单深度 (USDC)",
-    "minOrderDepthTooltip": "最小订单深度（USDC金额），NULL表示不启用此过滤。确保市场有足够的流动性",
+    "minOrderDepthTooltip": "检查订单簿的总订单金额（买盘+卖盘），确保市场有足够的流动性。不填写则不启用此过滤",
     "minOrderDepthPlaceholder": "例如：100（可选，不填写表示不启用）",
     "maxSpread": "最大价差（绝对价格）",
-    "maxSpreadTooltip": "最大价差（绝对价格），NULL表示不启用此过滤。避免在价差过大的市场跟单",
+    "maxSpreadTooltip": "最大价差（绝对价格）。避免在价差过大的市场跟单。不填写则不启用此过滤",
     "maxSpreadPlaceholder": "例如：0.05（5美分，可选，不填写表示不启用）",
     "minOrderbookDepth": "最小订单簿深度 (USDC)",
     "minOrderbookDepthTooltip": "最小订单簿深度（USDC金额），NULL表示不启用此过滤。检查前 N 档的深度",
@@ -569,10 +590,10 @@
     "priceToleranceTooltip": "允许跟单价格在 Leader 价格基础上的调整范围，用于在 Leader 价格 ± 容忍度范围内调整价格，提高成交率。例如：设置为 5%，Leader 价格为 0.5，则跟单价格可在 0.475-0.525 范围内。",
     "priceTolerancePlaceholder": "默认 5%（可选）",
     "minOrderDepth": "最小订单深度 (USDC)",
-    "minOrderDepthTooltip": "最小订单深度（USDC金额），NULL表示不启用此过滤。确保市场有足够的流动性",
+    "minOrderDepthTooltip": "检查订单簿的总订单金额（买盘+卖盘），确保市场有足够的流动性。不填写则不启用此过滤",
     "minOrderDepthPlaceholder": "例如：100（可选，不填写表示不启用）",
     "maxSpread": "最大价差（绝对价格）",
-    "maxSpreadTooltip": "最大价差（绝对价格），NULL表示不启用此过滤。避免在价差过大的市场跟单",
+    "maxSpreadTooltip": "最大价差（绝对价格）。避免在价差过大的市场跟单。不填写则不启用此过滤",
     "maxSpreadPlaceholder": "例如：0.05（5美分，可选，不填写表示不启用）",
     "minOrderbookDepth": "最小订单簿深度 (USDC)",
     "minOrderbookDepthTooltip": "最小订单簿深度（USDC金额），NULL表示不启用此过滤。检查前 N 档的深度",
@@ -646,10 +667,10 @@
     "delaySecondsPlaceholder": "默认 0（立即跟单）",
     "filterConditions": "过滤条件（可选）",
     "minOrderDepth": "最小订单深度 (USDC)",
-    "minOrderDepthTooltip": "最小订单深度（USDC金额），NULL表示不启用此过滤。确保市场有足够的流动性",
+    "minOrderDepthTooltip": "检查订单簿的总订单金额（买盘+卖盘），确保市场有足够的流动性。不填写则不启用此过滤",
     "minOrderDepthPlaceholder": "例如：100（可选，不填写表示不启用）",
     "maxSpread": "最大价差（绝对价格）",
-    "maxSpreadTooltip": "最大价差（绝对价格），NULL表示不启用此过滤。避免在价差过大的市场跟单",
+    "maxSpreadTooltip": "最大价差（绝对价格）。避免在价差过大的市场跟单。不填写则不启用此过滤",
     "maxSpreadPlaceholder": "例如：0.05（5美分，可选，不填写表示不启用）",
     "minOrderbookDepth": "最小订单簿深度 (USDC)",
     "minOrderbookDepthTooltip": "最小订单簿深度（USDC金额），NULL表示不启用此过滤。检查前 N 档的深度",
@@ -721,10 +742,10 @@
     "delaySecondsPlaceholder": "默认 0（立即跟单）",
     "filterConditions": "过滤条件（可选）",
     "minOrderDepth": "最小订单深度 (USDC)",
-    "minOrderDepthTooltip": "最小订单深度（USDC金额），NULL表示不启用此过滤",
+    "minOrderDepthTooltip": "检查订单簿的总订单金额（买盘+卖盘），确保市场有足够的流动性。不填写则不启用此过滤",
     "minOrderDepthPlaceholder": "例如：100（可选，不填写表示不启用）",
     "maxSpread": "最大价差（绝对价格）",
-    "maxSpreadTooltip": "最大价差（绝对价格），NULL表示不启用此过滤",
+    "maxSpreadTooltip": "最大价差（绝对价格）。避免在价差过大的市场跟单。不填写则不启用此过滤",
     "maxSpreadPlaceholder": "例如：0.05（5美分，可选，不填写表示不启用）",
     "minOrderbookDepth": "最小订单簿深度 (USDC)",
     "minOrderbookDepthTooltip": "最小订单簿深度（USDC金额），NULL表示不启用此过滤",
@@ -785,10 +806,11 @@
     "totalPnl": "总盈亏",
     "statistics": "统计",
     "orders": "订单",
+    "matchedOrders": "已成交订单",
+    "ordersButton": "订单",
     "viewStatistics": "查看统计",
     "buyOrders": "买入订单",
     "sellOrders": "卖出订单",
-    "matchedOrders": "匹配关系",
     "filteredOrders": "已过滤订单",
     "filterWallet": "筛选钱包",
     "filterTemplate": "筛选模板",
@@ -883,5 +905,72 @@
     "collapse": "收起",
     "refresh": "刷新",
     "list": "列表"
+  },
+  "copyTradingOrders": {
+    "title": "订单列表",
+    "buyOrders": "买入订单",
+    "sellOrders": "卖出订单",
+    "matchedOrders": "匹配关系",
+    "filteredOrders": "已过滤订单",
+    "statistics": "跟单关系统计",
+    "orderId": "订单ID",
+    "leaderTradeId": "Leader 交易ID",
+    "market": "市场",
+    "marketId": "市场ID",
+    "side": "方向",
+    "buyQuantity": "买入数量",
+    "buyPrice": "买入价格",
+    "buyAmount": "买入金额",
+    "sellQuantity": "卖出数量",
+    "sellPrice": "卖出价格",
+    "sellAmount": "卖出金额",
+    "matchedQuantity": "已匹配",
+    "remainingQuantity": "剩余",
+    "sellStatus": "卖出状态",
+    "status": "状态",
+    "statusFilled": "已完成",
+    "statusPartiallySold": "部分成交",
+    "statusFullySold": "全部成交",
+    "realizedPnl": "已实现盈亏",
+    "createdAt": "创建时间",
+    "matchedAt": "匹配时间",
+    "sellOrderId": "卖出订单ID",
+    "buyOrderId": "买入订单ID",
+    "priceInfo": "价格信息",
+    "buy": "买入",
+    "sell": "卖出",
+    "buyInfo": "买入信息",
+    "sellInfo": "卖出信息",
+    "matchInfo": "匹配信息",
+    "matched": "已匹配",
+    "remaining": "剩余",
+    "quantity": "数量",
+    "price": "价格",
+    "amount": "金额",
+    "filterMarketId": "筛选市场ID",
+    "filterSide": "筛选方向",
+    "filterStatus": "筛选状态",
+    "filterSellOrderId": "筛选卖出订单ID",
+    "filterBuyOrderId": "筛选买入订单ID",
+    "noBuyOrders": "暂无买入订单",
+    "noSellOrders": "暂无卖出订单",
+    "noMatchedOrders": "暂无匹配关系",
+    "fetchBuyOrdersFailed": "获取买入订单列表失败",
+    "fetchSellOrdersFailed": "获取卖出订单列表失败",
+    "fetchMatchedOrdersFailed": "获取匹配关系列表失败",
+    "fetchStatisticsFailed": "获取统计信息失败",
+    "noStatistics": "暂无统计数据",
+    "totalBuyOrders": "总买入订单数",
+    "totalSellOrders": "总卖出订单数",
+    "totalMatchedOrders": "总匹配订单数",
+    "totalBuyAmount": "总买入金额",
+    "totalSellAmount": "总卖出金额",
+    "totalPnl": "总盈亏",
+    "totalRealizedPnl": "总已实现盈亏",
+    "totalUnrealizedPnl": "总未实现盈亏",
+    "winRate": "胜率",
+    "averagePnl": "平均盈亏",
+    "maxPnl": "最大盈亏",
+    "minPnl": "最小盈亏"
   }
 }

frontend/src/locales/zh-TW/common.json

@@ -597,10 +597,10 @@
     "priceToleranceTooltip": "允許跟單價格在 Leader 價格基礎上的調整範圍，用於在 Leader 價格 ± 容忍度範圍內調整價格，提高成交率。例如：設置為 5%，Leader 價格為 0.5，則跟單價格可在 0.475-0.525 範圍內。",
     "priceTolerancePlaceholder": "默認 5%（可選）",
     "minOrderDepth": "最小訂單深度 (USDC)",
-    "minOrderDepthTooltip": "最小訂單深度（USDC金額），NULL表示不啟用此過濾。確保市場有足夠的流動性",
+    "minOrderDepthTooltip": "檢查訂單簿的總訂單金額（買盤+賣盤），確保市場有足夠的流動性。不填寫則不啟用此過濾",
     "minOrderDepthPlaceholder": "例如：100（可選，不填寫表示不啟用）",
     "maxSpread": "最大價差（絕對價格）",
-    "maxSpreadTooltip": "最大價差（絕對價格），NULL表示不啟用此過濾。避免在價差過大的市場跟單",
+    "maxSpreadTooltip": "最大價差（絕對價格）。避免在價差過大的市場跟單。不填寫則不啟用此過濾",
     "maxSpreadPlaceholder": "例如：0.05（5美分，可選，不填寫表示不啟用）",
     "minOrderbookDepth": "最小訂單簿深度 (USDC)",
     "minOrderbookDepthTooltip": "最小訂單簿深度（USDC金額），NULL表示不啟用此過濾。檢查前 N 檔的深度",
@@ -654,10 +654,10 @@
     "priceToleranceTooltip": "允許跟單價格在 Leader 價格基礎上的調整範圍，用於在 Leader 價格 ± 容忍度範圍內調整價格，提高成交率。例如：設置為 5%，Leader 價格為 0.5，則跟單價格可在 0.475-0.525 範圍內。",
     "priceTolerancePlaceholder": "默認 5%（可選）",
     "minOrderDepth": "最小訂單深度 (USDC)",
-    "minOrderDepthTooltip": "最小訂單深度（USDC金額），NULL表示不啟用此過濾。確保市場有足夠的流動性",
+    "minOrderDepthTooltip": "檢查訂單簿的總訂單金額（買盤+賣盤），確保市場有足夠的流動性。不填寫則不啟用此過濾",
     "minOrderDepthPlaceholder": "例如：100（可選，不填寫表示不啟用）",
     "maxSpread": "最大價差（絕對價格）",
-    "maxSpreadTooltip": "最大價差（絕對價格），NULL表示不啟用此過濾。避免在價差過大的市場跟單",
+    "maxSpreadTooltip": "最大價差（絕對價格）。避免在價差過大的市場跟單。不填寫則不啟用此過濾",
     "maxSpreadPlaceholder": "例如：0.05（5美分，可選，不填寫表示不啟用）",
     "minOrderbookDepth": "最小訂單簿深度 (USDC)",
     "minOrderbookDepthTooltip": "最小訂單簿深度（USDC金額），NULL表示不啟用此過濾。檢查前 N 檔的深度",
@@ -719,10 +719,10 @@
     "delaySecondsPlaceholder": "默認 0（立即跟單）",
     "filterConditions": "過濾條件（可選）",
     "minOrderDepth": "最小訂單深度 (USDC)",
-    "minOrderDepthTooltip": "最小訂單深度（USDC金額），NULL表示不啟用此過濾。確保市場有足夠的流動性",
+    "minOrderDepthTooltip": "檢查訂單簿的總訂單金額（買盤+賣盤），確保市場有足夠的流動性。不填寫則不啟用此過濾",
     "minOrderDepthPlaceholder": "例如：100（可選，不填寫表示不啟用）",
     "maxSpread": "最大價差（絕對價格）",
-    "maxSpreadTooltip": "最大價差（絕對價格），NULL表示不啟用此過濾。避免在價差過大的市場跟單",
+    "maxSpreadTooltip": "最大價差（絕對價格）。避免在價差過大的市場跟單。不填寫則不啟用此過濾",
     "maxSpreadPlaceholder": "例如：0.05（5美分，可選，不填寫表示不啟用）",
     "minOrderbookDepth": "最小訂單簿深度 (USDC)",
     "minOrderbookDepthTooltip": "最小訂單簿深度（USDC金額），NULL表示不啟用此過濾。檢查前 N 檔的深度",
@@ -794,10 +794,10 @@
     "delaySecondsPlaceholder": "默認 0（立即跟單）",
     "filterConditions": "過濾條件（可選）",
     "minOrderDepth": "最小訂單深度 (USDC)",
-    "minOrderDepthTooltip": "最小訂單深度（USDC金額），NULL表示不啟用此過濾",
+    "minOrderDepthTooltip": "檢查訂單簿的總訂單金額（買盤+賣盤），確保市場有足夠的流動性。不填寫則不啟用此過濾",
     "minOrderDepthPlaceholder": "例如：100（可選，不填寫表示不啟用）",
     "maxSpread": "最大價差（絕對價格）",
-    "maxSpreadTooltip": "最大價差（絕對價格），NULL表示不啟用此過濾",
+    "maxSpreadTooltip": "最大價差（絕對價格）。避免在價差過大的市場跟單。不填寫則不啟用此過濾",
     "maxSpreadPlaceholder": "例如：0.05（5美分，可選，不填寫表示不啟用）",
     "minOrderbookDepth": "最小訂單簿深度 (USDC)",
     "minOrderbookDepthTooltip": "最小訂單簿深度（USDC金額），NULL表示不啟用此過濾",
@@ -856,6 +856,8 @@
   "copyTradingList": {
     "title": "跟單配置管理",
     "addCopyTrading": "新增跟單",
+    "configName": "配置名",
+    "configNameNotProvided": "未提供",
     "wallet": "錢包",
     "account": "賬戶",
     "template": "模板",
@@ -868,10 +870,11 @@
     "totalPnl": "總盈虧",
     "statistics": "統計",
     "orders": "訂單",
+    "matchedOrders": "已成交訂單",
+    "ordersButton": "訂單",
     "viewStatistics": "查看統計",
     "buyOrders": "買入訂單",
     "sellOrders": "賣出訂單",
-    "matchedOrders": "匹配關係",
     "filteredOrders": "被過濾訂單",
     "filterWallet": "篩選錢包",
     "filterTemplate": "篩選模板",
@@ -966,5 +969,72 @@
     "collapse": "收起",
     "refresh": "刷新",
     "list": "列表"
+  },
+  "copyTradingOrders": {
+    "title": "訂單列表",
+    "buyOrders": "買入訂單",
+    "sellOrders": "賣出訂單",
+    "matchedOrders": "匹配關係",
+    "filteredOrders": "已過濾訂單",
+    "statistics": "跟單關系統計",
+    "orderId": "訂單ID",
+    "leaderTradeId": "Leader 交易ID",
+    "market": "市場",
+    "marketId": "市場ID",
+    "side": "方向",
+    "buyQuantity": "買入數量",
+    "buyPrice": "買入價格",
+    "buyAmount": "買入金額",
+    "sellQuantity": "賣出數量",
+    "sellPrice": "賣出價格",
+    "sellAmount": "賣出金額",
+    "matchedQuantity": "已匹配",
+    "remainingQuantity": "剩餘",
+    "sellStatus": "賣出狀態",
+    "status": "狀態",
+    "statusFilled": "已完成",
+    "statusPartiallySold": "部分成交",
+    "statusFullySold": "全部成交",
+    "realizedPnl": "已實現盈虧",
+    "createdAt": "創建時間",
+    "matchedAt": "匹配時間",
+    "sellOrderId": "賣出訂單ID",
+    "buyOrderId": "買入訂單ID",
+    "priceInfo": "價格信息",
+    "buy": "買入",
+    "sell": "賣出",
+    "buyInfo": "買入信息",
+    "sellInfo": "賣出信息",
+    "matchInfo": "匹配信息",
+    "matched": "已匹配",
+    "remaining": "剩餘",
+    "quantity": "數量",
+    "price": "價格",
+    "amount": "金額",
+    "filterMarketId": "篩選市場ID",
+    "filterSide": "篩選方向",
+    "filterStatus": "篩選狀態",
+    "filterSellOrderId": "篩選賣出訂單ID",
+    "filterBuyOrderId": "篩選買入訂單ID",
+    "noBuyOrders": "暫無買入訂單",
+    "noSellOrders": "暫無賣出訂單",
+    "noMatchedOrders": "暫無匹配關係",
+    "fetchBuyOrdersFailed": "獲取買入訂單列表失敗",
+    "fetchSellOrdersFailed": "獲取賣出訂單列表失敗",
+    "fetchMatchedOrdersFailed": "獲取匹配關係列表失敗",
+    "fetchStatisticsFailed": "獲取統計信息失敗",
+    "noStatistics": "暫無統計數據",
+    "totalBuyOrders": "總買入訂單數",
+    "totalSellOrders": "總賣出訂單數",
+    "totalMatchedOrders": "總匹配訂單數",
+    "totalBuyAmount": "總買入金額",
+    "totalSellAmount": "總賣出金額",
+    "totalPnl": "總盈虧",
+    "totalRealizedPnl": "總已實現盈虧",
+    "totalUnrealizedPnl": "總未實現盈虧",
+    "winRate": "勝率",
+    "averagePnl": "平均盈虧",
+    "maxPnl": "最大盈虧",
+    "minPnl": "最小盈虧"
   }
 }

frontend/src/pages/AccountList.tsx

@@ -74,11 +74,54 @@ const AccountList: React.FC = () => {
   }
   
   const handleCopy = (text: string) => {
-    navigator.clipboard.writeText(text).then(() => {
+    if (!text) {
-      message.success(t('accountList.copySuccess'))
+      message.warning(t('accountList.copyFailed') || '复制失败：地址为空')
-    }).catch(() => {
+      return
-      message.error(t('accountList.copyFailed'))
+    }
-    })
+    
+    if (navigator.clipboard && navigator.clipboard.writeText) {
+      navigator.clipboard.writeText(text).then(() => {
+        message.success({
+          content: t('accountList.copySuccess') || '已复制到剪贴板',
+          duration: 2
+        })
+      }).catch((err) => {
+        console.error('复制失败:', err)
+        // 降级方案：使用传统方法
+        fallbackCopyTextToClipboard(text)
+      })
+    } else {
+      // 降级方案：使用传统方法
+      fallbackCopyTextToClipboard(text)
+    }
+  }
+  
+  const fallbackCopyTextToClipboard = (text: string) => {
+    const textArea = document.createElement('textarea')
+    textArea.value = text
+    textArea.style.position = 'fixed'
+    textArea.style.left = '-999999px'
+    textArea.style.top = '-999999px'
+    document.body.appendChild(textArea)
+    textArea.focus()
+    textArea.select()
+    
+    try {
+      const successful = document.execCommand('copy')
+      if (successful) {
+        message.success({
+          content: t('accountList.copySuccess') || '已复制到剪贴板',
+          duration: 2
+        })
+      } else {
+        message.error(t('accountList.copyFailed') || '复制失败')
+      }
+    } catch (err) {
+      console.error('复制失败:', err)
+      message.error(t('accountList.copyFailed') || '复制失败')
+    } finally {
+      document.body.removeChild(textArea)
+    }
   }
   
   const handleShowDetail = async (account: Account) => {
@@ -210,46 +253,45 @@ const AccountList: React.FC = () => {
       title: t('accountList.walletAddress'),
       dataIndex: 'walletAddress',
       key: 'walletAddress',
-      render: (text: string) => (
+      render: (text: string) => {
-        <Space>
+        const formatted = text ? `${text.slice(0, 6)}...${text.slice(-4)}` : '-'
-          <span style={{ fontFamily: 'monospace', fontSize: '12px' }}>{text}</span>
+        return (
-          <Button
+          <Space>
-            type="text"
+            <span style={{ fontFamily: 'monospace', fontSize: '12px' }}>{formatted}</span>
-            size="small"
+            <Button
-            icon={<CopyOutlined />}
+              type="text"
-            onClick={() => handleCopy(text)}
+              size="small"
-            title={t('accountList.walletAddress')}
+              icon={<CopyOutlined />}
-          />
+              onClick={(e) => {
-        </Space>
+                e.stopPropagation()
-      )
+                handleCopy(text)
+              }}
+              title={t('accountList.walletAddress')}
+            />
+          </Space>
+        )
+      }
     },
     {
       title: t('accountList.proxyAddress'),
       dataIndex: 'proxyAddress',
       key: 'proxyAddress',
-      render: (address: string) => (
+      render: (address: string) => {
-        <Space>
+        const formatted = address ? `${address.slice(0, 6)}...${address.slice(-4)}` : '-'
-          <span style={{ fontFamily: 'monospace', fontSize: '12px' }}>{address}</span>
-          <Button
-            type="text"
-            size="small"
-            icon={<CopyOutlined />}
-            onClick={() => handleCopy(address)}
-            title={t('accountList.proxyAddress')}
-          />
-        </Space>
-      )
-    },
-    {
-      title: t('accountList.apiCredentials'),
-      key: 'apiCredentials',
-      render: (_: any, record: Account) => {
-        const allConfigured = record.apiKeyConfigured && record.apiSecretConfigured && record.apiPassphraseConfigured
-        const partialConfigured = record.apiKeyConfigured || record.apiSecretConfigured || record.apiPassphraseConfigured
         return (
-          <Tag color={allConfigured ? 'success' : partialConfigured ? 'warning' : 'default'}>
+          <Space>
-            {allConfigured ? t('accountList.fullConfig') : partialConfigured ? t('accountList.partialConfig') : t('accountList.notConfigured')}
+            <span style={{ fontFamily: 'monospace', fontSize: '12px' }}>{formatted}</span>
-          </Tag>
+            <Button
+              type="text"
+              size="small"
+              icon={<CopyOutlined />}
+              onClick={(e) => {
+                e.stopPropagation()
+                handleCopy(address)
+              }}
+              title={t('accountList.proxyAddress')}
+            />
+          </Space>
         )
       }
     },
@@ -266,17 +308,6 @@ const AccountList: React.FC = () => {
         return balance && balance !== '-' && typeof balance === 'string' ? `${formatUSDC(balance)} USDC` : '-'
       }
     },
-    {
-      title: t('accountList.activeOrders'),
-      dataIndex: 'activeOrders',
-      key: 'activeOrders',
-      render: (_: any, record: Account) => {
-        if (record.activeOrders !== undefined && record.activeOrders !== null) {
-          return <Tag color={record.activeOrders > 0 ? 'orange' : 'default'}>{record.activeOrders}</Tag>
-        }
-        return <span style={{ color: '#999' }}>-</span>
-      }
-    },
     {
       title: t('accountList.action'),
       key: 'action',
@@ -323,9 +354,6 @@ const AccountList: React.FC = () => {
       title: t('accountList.accountName'),
       key: 'info',
       render: (_: any, record: Account) => {
-        const allConfigured = record.apiKeyConfigured && record.apiSecretConfigured && record.apiPassphraseConfigured
-        const partialConfigured = record.apiKeyConfigured || record.apiSecretConfigured || record.apiPassphraseConfigured
-        
         return (
           <div style={{ padding: '8px 0' }}>
             <div style={{ 
@@ -344,31 +372,32 @@ const AccountList: React.FC = () => {
               lineHeight: '1.4'
             }}>
               <div style={{ marginBottom: '4px' }}>
-                <strong>{t('accountList.walletAddress')}:</strong> {record.walletAddress}
+                <strong>{t('accountList.walletAddress')}:</strong> {record.walletAddress ? `${record.walletAddress.slice(0, 6)}...${record.walletAddress.slice(-4)}` : '-'}
                 <Button
                   type="text"
                   size="small"
                   icon={<CopyOutlined />}
-                  onClick={() => handleCopy(record.walletAddress)}
+                  onClick={(e) => {
+                    e.stopPropagation()
+                    handleCopy(record.walletAddress)
+                  }}
                   style={{ marginLeft: '4px', padding: '0 4px' }}
                 />
               </div>
               <div>
-                <strong>{t('accountList.proxyAddress')}:</strong> {record.proxyAddress}
+                <strong>{t('accountList.proxyAddress')}:</strong> {record.proxyAddress ? `${record.proxyAddress.slice(0, 6)}...${record.proxyAddress.slice(-4)}` : '-'}
                 <Button
                   type="text"
                   size="small"
                   icon={<CopyOutlined />}
-                  onClick={() => handleCopy(record.proxyAddress)}
+                  onClick={(e) => {
+                    e.stopPropagation()
+                    handleCopy(record.proxyAddress)
+                  }}
                   style={{ marginLeft: '4px', padding: '0 4px' }}
                 />
               </div>
             </div>
-            <div style={{ marginBottom: '8px', display: 'flex', flexWrap: 'wrap', gap: '6px' }}>
-              <Tag color={allConfigured ? 'success' : partialConfigured ? 'warning' : 'default'} style={{ margin: 0 }}>
-                {allConfigured ? t('accountList.fullConfig') : partialConfigured ? t('accountList.partialConfig') : t('accountList.notConfigured')}
-              </Tag>
-            </div>
             <div style={{ 
               fontSize: '14px',
               fontWeight: '500',
@@ -391,18 +420,6 @@ const AccountList: React.FC = () => {
                 {t('accountList.available')}: {formatUSDC(balanceMap[record.id].available)} USDC | {t('accountList.position')}: {formatUSDC(balanceMap[record.id].position)} USDC
               </div>
             )}
-            {(record.activeOrders !== undefined && record.activeOrders !== null) && (
-              <div style={{ 
-                fontSize: '12px',
-                color: '#666',
-                marginTop: '4px',
-                display: 'flex',
-                alignItems: 'center',
-                gap: '8px'
-              }}>
-                {t('accountList.activeOrders')}: <Tag color={record.activeOrders > 0 ? 'orange' : 'default'} style={{ margin: 0 }}>{record.activeOrders}</Tag>
-              </div>
-            )}
           </div>
         )
       }
@@ -598,7 +615,10 @@ const AccountList: React.FC = () => {
                     type="text"
                     size="small"
                     icon={<CopyOutlined />}
-                    onClick={() => handleCopy(detailAccount.walletAddress || '')}
+                    onClick={(e) => {
+                      e.stopPropagation()
+                      handleCopy(detailAccount.walletAddress || '')
+                    }}
                     title={t('accountList.walletAddress')}
                   />
                 </Space>
@@ -618,7 +638,10 @@ const AccountList: React.FC = () => {
                     type="text"
                     size="small"
                     icon={<CopyOutlined />}
-                    onClick={() => handleCopy(detailAccount.proxyAddress || '')}
+                    onClick={(e) => {
+                      e.stopPropagation()
+                      handleCopy(detailAccount.proxyAddress || '')
+                    }}
                     title={t('accountList.proxyAddress')}
                   />
                 </Space>

frontend/src/pages/CopyTradingAdd.tsx

@@ -84,7 +84,6 @@ const CopyTradingAdd: React.FC = () => {
       supportSell: template.supportSell,
       minOrderDepth: template.minOrderDepth ? parseFloat(template.minOrderDepth) : undefined,
       maxSpread: template.maxSpread ? parseFloat(template.maxSpread) : undefined,
-      minOrderbookDepth: template.minOrderbookDepth ? parseFloat(template.minOrderbookDepth) : undefined,
       minPrice: template.minPrice ? parseFloat(template.minPrice) : undefined,
       maxPrice: template.maxPrice ? parseFloat(template.maxPrice) : undefined
     })
@@ -133,7 +132,6 @@ const CopyTradingAdd: React.FC = () => {
         supportSell: values.supportSell !== false,
         minOrderDepth: values.minOrderDepth?.toString(),
         maxSpread: values.maxSpread?.toString(),
-        minOrderbookDepth: values.minOrderbookDepth?.toString(),
         minPrice: values.minPrice?.toString(),
         maxPrice: values.maxPrice?.toString(),
         configName: values.configName?.trim(),
@@ -412,7 +410,7 @@ const CopyTradingAdd: React.FC = () => {
           <Form.Item
             label={t('copyTradingAdd.minOrderDepth') || '最小订单深度 (USDC)'}
             name="minOrderDepth"
-            tooltip={t('copyTradingAdd.minOrderDepthTooltip') || '最小订单深度（USDC金额），NULL表示不启用此过滤。确保市场有足够的流动性'}
+            tooltip={t('copyTradingAdd.minOrderDepthTooltip') || '检查订单簿的总订单金额（买盘+卖盘），确保市场有足够的流动性。不填写则不启用此过滤'}
           >
             <InputNumber
               min={0}
@@ -426,7 +424,7 @@ const CopyTradingAdd: React.FC = () => {
           <Form.Item
             label={t('copyTradingAdd.maxSpread') || '最大价差（绝对价格）'}
             name="maxSpread"
-            tooltip={t('copyTradingAdd.maxSpreadTooltip') || '最大价差（绝对价格），NULL表示不启用此过滤。避免在价差过大的市场跟单'}
+            tooltip={t('copyTradingAdd.maxSpreadTooltip') || '最大价差（绝对价格）。避免在价差过大的市场跟单。不填写则不启用此过滤'}
           >
             <InputNumber
               min={0}
@@ -437,20 +435,6 @@ const CopyTradingAdd: React.FC = () => {
             />
           </Form.Item>
           
-          <Form.Item
-            label={t('copyTradingAdd.minOrderbookDepth') || '最小订单簿深度 (USDC)'}
-            name="minOrderbookDepth"
-            tooltip={t('copyTradingAdd.minOrderbookDepthTooltip') || '最小订单簿深度（USDC金额），NULL表示不启用此过滤。检查前 N 档的深度'}
-          >
-            <InputNumber
-              min={0}
-              step={0.0001}
-              precision={4}
-              style={{ width: '100%' }}
-              placeholder={t('copyTradingAdd.minOrderbookDepthPlaceholder') || '例如：50（可选，不填写表示不启用）'}
-            />
-          </Form.Item>
-          
           <Divider>{t('copyTradingAdd.priceRangeFilter') || '价格区间过滤'}</Divider>
           
           <Form.Item

frontend/src/pages/CopyTradingEdit.tsx

@@ -56,7 +56,6 @@ const CopyTradingEdit: React.FC = () => {
             supportSell: found.supportSell,
             minOrderDepth: found.minOrderDepth ? parseFloat(found.minOrderDepth) : undefined,
             maxSpread: found.maxSpread ? parseFloat(found.maxSpread) : undefined,
-            minOrderbookDepth: found.minOrderbookDepth ? parseFloat(found.minOrderbookDepth) : undefined,
             minPrice: found.minPrice ? parseFloat(found.minPrice) : undefined,
             maxPrice: found.maxPrice ? parseFloat(found.maxPrice) : undefined,
             configName: found.configName || '',
@@ -122,7 +121,6 @@ const CopyTradingEdit: React.FC = () => {
         supportSell: values.supportSell,
         minOrderDepth: values.minOrderDepth?.toString(),
         maxSpread: values.maxSpread?.toString(),
-        minOrderbookDepth: values.minOrderbookDepth?.toString(),
         minPrice: values.minPrice?.toString(),
         maxPrice: values.maxPrice?.toString(),
         configName: values.configName?.trim() || undefined,
@@ -381,7 +379,7 @@ const CopyTradingEdit: React.FC = () => {
           <Form.Item
             label={t('copyTradingEdit.minOrderDepth') || '最小订单深度 (USDC)'}
             name="minOrderDepth"
-            tooltip={t('copyTradingEdit.minOrderDepthTooltip') || '最小订单深度（USDC金额），NULL表示不启用此过滤'}
+            tooltip={t('copyTradingEdit.minOrderDepthTooltip') || '检查订单簿的总订单金额（买盘+卖盘），确保市场有足够的流动性。不填写则不启用此过滤'}
           >
             <InputNumber
               min={0}
@@ -395,7 +393,7 @@ const CopyTradingEdit: React.FC = () => {
           <Form.Item
             label={t('copyTradingEdit.maxSpread') || '最大价差（绝对价格）'}
             name="maxSpread"
-            tooltip={t('copyTradingEdit.maxSpreadTooltip') || '最大价差（绝对价格），NULL表示不启用此过滤'}
+            tooltip={t('copyTradingEdit.maxSpreadTooltip') || '最大价差（绝对价格）。避免在价差过大的市场跟单。不填写则不启用此过滤'}
           >
             <InputNumber
               min={0}
@@ -406,20 +404,6 @@ const CopyTradingEdit: React.FC = () => {
             />
           </Form.Item>
           
-          <Form.Item
-            label={t('copyTradingEdit.minOrderbookDepth') || '最小订单簿深度 (USDC)'}
-            name="minOrderbookDepth"
-            tooltip={t('copyTradingEdit.minOrderbookDepthTooltip') || '最小订单簿深度（USDC金额），NULL表示不启用此过滤'}
-          >
-            <InputNumber
-              min={0}
-              step={0.0001}
-              precision={4}
-              style={{ width: '100%' }}
-              placeholder={t('copyTradingEdit.minOrderbookDepthPlaceholder') || '例如：50（可选，不填写表示不启用）'}
-            />
-          </Form.Item>
-          
           <Divider>{t('copyTradingEdit.priceRangeFilter') || '价格区间过滤'}</Divider>
           
           <Form.Item

frontend/src/pages/CopyTradingList.tsx

@@ -9,6 +9,10 @@ import { useAccountStore } from '../store/accountStore'
 import type { CopyTrading, Leader, CopyTradingStatistics } from '../types'
 import { useMediaQuery } from 'react-responsive'
 import { formatUSDC } from '../utils'
+import CopyTradingOrdersModal from './CopyTradingOrders/index'
+import StatisticsModal from './CopyTradingOrders/StatisticsModal'
+import FilteredOrdersModal from './CopyTradingOrders/FilteredOrdersModal'
+import EditModal from './CopyTradingOrders/EditModal'
 
 const { Option } = Select
 
@@ -28,6 +32,17 @@ const CopyTradingList: React.FC = () => {
     enabled?: boolean
   }>({})
   
+  // Modal 状态
+  const [ordersModalOpen, setOrdersModalOpen] = useState(false)
+  const [ordersModalCopyTradingId, setOrdersModalCopyTradingId] = useState<string>('')
+  const [ordersModalTab, setOrdersModalTab] = useState<'buy' | 'sell' | 'matched'>('buy')
+  const [statisticsModalOpen, setStatisticsModalOpen] = useState(false)
+  const [statisticsModalCopyTradingId, setStatisticsModalCopyTradingId] = useState<string>('')
+  const [filteredOrdersModalOpen, setFilteredOrdersModalOpen] = useState(false)
+  const [filteredOrdersModalCopyTradingId, setFilteredOrdersModalCopyTradingId] = useState<string>('')
+  const [editModalOpen, setEditModalOpen] = useState(false)
+  const [editModalCopyTradingId, setEditModalCopyTradingId] = useState<string>('')
+  
   useEffect(() => {
     fetchAccounts()
     fetchLeaders()
@@ -265,47 +280,24 @@ const CopyTradingList: React.FC = () => {
       fixed: 'right' as const,
       render: (_: any, record: CopyTrading) => {
         const menuItems: MenuProps['items'] = [
-          {
-            key: 'buyOrders',
-            label: t('copyTradingList.buyOrders') || '买入订单',
-            icon: <UnorderedListOutlined />,
-            onClick: () => navigate(`/copy-trading/orders/buy/${record.id}`)
-          },
-          {
-            key: 'sellOrders',
-            label: t('copyTradingList.sellOrders') || '卖出订单',
-            icon: <UnorderedListOutlined />,
-            onClick: () => navigate(`/copy-trading/orders/sell/${record.id}`)
-          },
           {
             key: 'matchedOrders',
-            label: t('copyTradingList.matchedOrders') || '匹配关系',
+            label: t('copyTradingList.matchedOrders') || '已成交订单',
             icon: <UnorderedListOutlined />,
-            onClick: () => navigate(`/copy-trading/orders/matched/${record.id}`)
+            onClick: () => {
+              setOrdersModalCopyTradingId(record.id.toString())
+              setOrdersModalTab('buy')
+              setOrdersModalOpen(true)
+            }
           },
           {
             key: 'filteredOrders',
             label: t('copyTradingList.filteredOrders') || '已过滤订单',
             icon: <UnorderedListOutlined />,
-            onClick: () => navigate(`/copy-trading/filtered-orders/${record.id}`)
+            onClick: () => {
-          },
+              setFilteredOrdersModalCopyTradingId(record.id.toString())
-          {
+              setFilteredOrdersModalOpen(true)
-            type: 'divider'
+            }
-          },
-          {
-            key: 'delete',
-            label: (
-              <Popconfirm
-                title={t('copyTradingList.deleteConfirm') || '确定要删除这个跟单关系吗？'}
-                onConfirm={() => handleDelete(record.id)}
-                okText={t('common.confirm') || '确定'}
-                cancelText={t('common.cancel') || '取消'}
-                onCancel={(e) => e?.stopPropagation()}
-              >
-                <span style={{ color: '#ff4d4f' }}>{t('common.delete') || '删除'}</span>
-              </Popconfirm>
-            ),
-            danger: true
           }
         ]
         
@@ -317,7 +309,10 @@ const CopyTradingList: React.FC = () => {
                   type="link"
                   size="small"
                   icon={<EditOutlined />}
-                  onClick={() => navigate(`/copy-trading/edit/${record.id}`)}
+                  onClick={() => {
+                    setEditModalCopyTradingId(record.id.toString())
+                    setEditModalOpen(true)
+                  }}
                 >
                   {t('common.edit') || '编辑'}
                 </Button>
@@ -325,7 +320,10 @@ const CopyTradingList: React.FC = () => {
                   type="link"
                   size="small"
                   icon={<BarChartOutlined />}
-                  onClick={() => navigate(`/copy-trading/statistics/${record.id}`)}
+                  onClick={() => {
+                    setStatisticsModalCopyTradingId(record.id.toString())
+                    setStatisticsModalOpen(true)
+                  }}
                 >
                   {t('copyTradingList.statistics') || '统计'}
                 </Button>
@@ -554,7 +552,10 @@ const CopyTradingList: React.FC = () => {
                           type="primary"
                           size="small"
                           icon={<EditOutlined />}
-                          onClick={() => navigate(`/copy-trading/edit/${record.id}`)}
+                          onClick={() => {
+                            setEditModalCopyTradingId(record.id.toString())
+                            setEditModalOpen(true)
+                          }}
                           style={{ flex: 1, minWidth: '80px' }}
                         >
                           {t('common.edit') || '编辑'}
@@ -562,7 +563,10 @@ const CopyTradingList: React.FC = () => {
                         <Button
                           size="small"
                           icon={<BarChartOutlined />}
-                          onClick={() => navigate(`/copy-trading/statistics/${record.id}`)}
+                          onClick={() => {
+                            setStatisticsModalCopyTradingId(record.id.toString())
+                            setStatisticsModalOpen(true)
+                          }}
                           style={{ flex: 1, minWidth: '80px' }}
                         >
                           {t('copyTradingList.statistics') || '统计'}
@@ -570,29 +574,24 @@ const CopyTradingList: React.FC = () => {
                         <Dropdown 
                           menu={{ 
                             items: [
-                              {
-                                key: 'buyOrders',
-                                label: t('copyTradingList.buyOrders') || '买入订单',
-                                icon: <UnorderedListOutlined />,
-                                onClick: () => navigate(`/copy-trading/orders/buy/${record.id}`)
-                              },
-                              {
-                                key: 'sellOrders',
-                                label: t('copyTradingList.sellOrders') || '卖出订单',
-                                icon: <UnorderedListOutlined />,
-                                onClick: () => navigate(`/copy-trading/orders/sell/${record.id}`)
-                              },
                               {
                                 key: 'matchedOrders',
-                                label: t('copyTradingList.matchedOrders') || '匹配关系',
+                                label: t('copyTradingList.matchedOrders') || '已成交订单',
                                 icon: <UnorderedListOutlined />,
-                                onClick: () => navigate(`/copy-trading/orders/matched/${record.id}`)
+                                onClick: () => {
+                                  setOrdersModalCopyTradingId(record.id.toString())
+                                  setOrdersModalTab('buy')
+                                  setOrdersModalOpen(true)
+                                }
                               },
                               {
                                 key: 'filteredOrders',
                                 label: t('copyTradingList.filteredOrders') || '已过滤订单',
                                 icon: <UnorderedListOutlined />,
-                                onClick: () => navigate(`/copy-trading/filtered-orders/${record.id}`)
+                                onClick: () => {
+                                  setFilteredOrdersModalCopyTradingId(record.id.toString())
+                                  setFilteredOrdersModalOpen(true)
+                                }
                               }
                             ]
                           }} 
@@ -643,6 +642,32 @@ const CopyTradingList: React.FC = () => {
           />
         )}
       </Card>
+      
+      {/* Modal 组件 */}
+      <CopyTradingOrdersModal
+        open={ordersModalOpen}
+        onClose={() => setOrdersModalOpen(false)}
+        copyTradingId={ordersModalCopyTradingId}
+        defaultTab={ordersModalTab}
+      />
+      <StatisticsModal
+        open={statisticsModalOpen}
+        onClose={() => setStatisticsModalOpen(false)}
+        copyTradingId={statisticsModalCopyTradingId}
+      />
+      <FilteredOrdersModal
+        open={filteredOrdersModalOpen}
+        onClose={() => setFilteredOrdersModalOpen(false)}
+        copyTradingId={filteredOrdersModalCopyTradingId}
+      />
+      <EditModal
+        open={editModalOpen}
+        onClose={() => setEditModalOpen(false)}
+        copyTradingId={editModalCopyTradingId}
+        onSuccess={() => {
+          fetchCopyTradings()
+        }}
+      />
     </div>
   )
 }

frontend/src/pages/CopyTradingOrders/BuyOrdersTab.tsx

@@ -0,0 +1,352 @@
+import { useEffect, useState } from 'react'
+import { Table, Tag, Select, Input, Button, Card, Divider, Spin } from 'antd'
+import { apiService } from '../../services/api'
+import { formatUSDC } from '../../utils'
+import { useMediaQuery } from 'react-responsive'
+import { useTranslation } from 'react-i18next'
+import type { BuyOrderInfo, OrderTrackingRequest, OrderTrackingListResponse } from '../../types'
+
+const { Option } = Select
+
+interface BuyOrdersTabProps {
+  copyTradingId: string
+}
+
+const BuyOrdersTab: React.FC<BuyOrdersTabProps> = ({ copyTradingId }) => {
+  const { t } = useTranslation()
+  const isMobile = useMediaQuery({ maxWidth: 768 })
+  const [loading, setLoading] = useState(false)
+  const [orders, setOrders] = useState<BuyOrderInfo[]>([])
+  const [total, setTotal] = useState(0)
+  const [page, setPage] = useState(1)
+  const [limit, setLimit] = useState(20)
+  const [filters, setFilters] = useState<{
+    marketId?: string
+    side?: string
+    status?: string
+  }>({})
+  
+  useEffect(() => {
+    if (copyTradingId) {
+      fetchOrders()
+    }
+  }, [copyTradingId, page, limit, filters])
+  
+  const fetchOrders = async () => {
+    if (!copyTradingId) return
+    
+    setLoading(true)
+    try {
+      const request: OrderTrackingRequest = {
+        copyTradingId: parseInt(copyTradingId),
+        type: 'buy',
+        page,
+        limit,
+        ...filters
+      }
+      
+      const response = await apiService.orderTracking.list(request)
+      if (response.data.code === 0 && response.data.data) {
+        const data = response.data.data as OrderTrackingListResponse
+        setOrders((data.list || []) as BuyOrderInfo[])
+        setTotal(data.total || 0)
+      }
+    } catch (error: any) {
+      console.error('获取买入订单列表失败:', error)
+    } finally {
+      setLoading(false)
+    }
+  }
+  
+  const getStatusTag = (status: string) => {
+    const statusMap: Record<string, { color: string; text: string }> = {
+      filled: { color: 'processing', text: t('copyTradingOrders.statusFilled') || '已完成' },
+      partially_matched: { color: 'warning', text: t('copyTradingOrders.statusPartiallySold') || '部分成交' },
+      fully_matched: { color: 'success', text: t('copyTradingOrders.statusFullySold') || '全部成交' }
+    }
+    const config = statusMap[status] || { color: 'default', text: status }
+    return <Tag color={config.color}>{config.text}</Tag>
+  }
+  
+  const columns = [
+    {
+      title: t('copyTradingOrders.orderId') || '订单ID',
+      dataIndex: 'orderId',
+      key: 'orderId',
+      width: isMobile ? 100 : 150,
+      render: (text: string) => (
+        <span style={{ fontFamily: 'monospace', fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? `${text.slice(0, 6)}...${text.slice(-4)}`
+            : `${text.slice(0, 8)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.leaderTradeId') || 'Leader 交易ID',
+      dataIndex: 'leaderTradeId',
+      key: 'leaderTradeId',
+      width: isMobile ? 100 : 150,
+      render: (text: string) => (
+        <span style={{ fontFamily: 'monospace', fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? `${text.slice(0, 6)}...${text.slice(-4)}`
+            : `${text.slice(0, 8)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.market') || '市场',
+      dataIndex: 'marketId',
+      key: 'marketId',
+      width: isMobile ? 100 : 150,
+      render: (text: string) => (
+        <span style={{ fontFamily: 'monospace', fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? `${text.slice(0, 6)}...${text.slice(-4)}`
+            : `${text.slice(0, 8)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.side') || '方向',
+      dataIndex: 'side',
+      key: 'side',
+      width: isMobile ? 60 : 80,
+      render: (side: string) => {
+        const displaySide = side === '0' ? 'YES' : side === '1' ? 'NO' : side
+        return <Tag style={{ fontSize: isMobile ? 11 : 12 }}>{displaySide}</Tag>
+      }
+    },
+    {
+      title: t('copyTradingOrders.buyQuantity') || '买入数量',
+      dataIndex: 'quantity',
+      key: 'quantity',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.buyPrice') || '买入价格',
+      dataIndex: 'price',
+      key: 'price',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.buyAmount') || '买入金额',
+      key: 'amount',
+      width: isMobile ? 100 : 120,
+      render: (_: any, record: BuyOrderInfo) => {
+        const amount = (parseFloat(record.quantity) * parseFloat(record.price)).toString()
+        return (
+          <span style={{ fontSize: isMobile ? 12 : 14 }}>
+            {isMobile ? formatUSDC(amount) : `${formatUSDC(amount)} USDC`}
+          </span>
+        )
+      }
+    },
+    {
+      title: t('copyTradingOrders.matchedQuantity') || '已匹配',
+      dataIndex: 'matchedQuantity',
+      key: 'matchedQuantity',
+      width: isMobile ? 70 : 90,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.remainingQuantity') || '剩余',
+      dataIndex: 'remainingQuantity',
+      key: 'remainingQuantity',
+      width: isMobile ? 70 : 90,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.sellStatus') || '卖出状态',
+      dataIndex: 'status',
+      key: 'status',
+      width: isMobile ? 80 : 100,
+      render: (status: string) => getStatusTag(status)
+    },
+    {
+      title: t('copyTradingOrders.createdAt') || '创建时间',
+      dataIndex: 'createdAt',
+      key: 'createdAt',
+      width: isMobile ? 120 : 160,
+      render: (timestamp: number) => (
+        <span style={{ fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? new Date(timestamp).toLocaleDateString('zh-CN')
+            : new Date(timestamp).toLocaleString('zh-CN')
+          }
+        </span>
+      )
+    }
+  ]
+  
+  return (
+    <div>
+      <div style={{ marginBottom: 16, display: 'flex', gap: 16, flexWrap: 'wrap' }}>
+        <Input
+          placeholder={t('copyTradingOrders.filterMarketId') || '筛选市场ID'}
+          allowClear
+          style={{ width: isMobile ? '100%' : 200 }}
+          value={filters.marketId}
+          onChange={(e) => setFilters({ ...filters, marketId: e.target.value || undefined })}
+        />
+        
+        <Select
+          placeholder={t('copyTradingOrders.filterSide') || '筛选方向'}
+          allowClear
+          style={{ width: isMobile ? '100%' : 150 }}
+          value={filters.side}
+          onChange={(value) => setFilters({ ...filters, side: value || undefined })}
+        >
+          <Option value="0">YES</Option>
+          <Option value="1">NO</Option>
+          <Option value="YES">YES</Option>
+          <Option value="NO">NO</Option>
+        </Select>
+        
+        <Select
+          placeholder={t('copyTradingOrders.filterStatus') || '筛选状态'}
+          allowClear
+          style={{ width: isMobile ? '100%' : 150 }}
+          value={filters.status}
+          onChange={(value) => setFilters({ ...filters, status: value || undefined })}
+        >
+          <Option value="filled">{t('copyTradingOrders.statusFilled') || '已完成'}</Option>
+          <Option value="partially_matched">{t('copyTradingOrders.statusPartiallySold') || '部分成交'}</Option>
+          <Option value="fully_matched">{t('copyTradingOrders.statusFullySold') || '全部成交'}</Option>
+        </Select>
+        
+        <Button onClick={fetchOrders}>{t('common.search') || '查询'}</Button>
+      </div>
+      
+      {isMobile ? (
+        <div>
+          {loading ? (
+            <div style={{ textAlign: 'center', padding: '40px' }}>
+              <Spin size="large" />
+            </div>
+          ) : orders.length === 0 ? (
+            <div style={{ textAlign: 'center', padding: '40px', color: '#999' }}>
+              {t('copyTradingOrders.noBuyOrders') || '暂无买入订单'}
+            </div>
+          ) : (
+            <div style={{ display: 'flex', flexDirection: 'column', gap: '12px' }}>
+              {orders.map((order) => {
+                const date = new Date(order.createdAt)
+                const formattedDate = date.toLocaleString('zh-CN', {
+                  year: 'numeric',
+                  month: '2-digit',
+                  day: '2-digit',
+                  hour: '2-digit',
+                  minute: '2-digit'
+                })
+                const amount = (parseFloat(order.quantity) * parseFloat(order.price)).toString()
+                const displaySide = order.side === '0' ? 'YES' : order.side === '1' ? 'NO' : order.side
+                
+                return (
+                  <Card
+                    key={order.orderId}
+                    style={{
+                      borderRadius: '12px',
+                      boxShadow: '0 2px 8px rgba(0,0,0,0.08)',
+                      border: '1px solid #e8e8e8'
+                    }}
+                    bodyStyle={{ padding: '16px' }}
+                  >
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ 
+                        fontSize: '14px', 
+                        fontWeight: 'bold', 
+                        marginBottom: '8px',
+                        fontFamily: 'monospace'
+                      }}>
+                        {order.orderId.slice(0, 8)}...{order.orderId.slice(-6)}
+                      </div>
+                      <div style={{ display: 'flex', flexWrap: 'wrap', gap: '6px', alignItems: 'center' }}>
+                        <Tag>{displaySide}</Tag>
+                        {getStatusTag(order.status)}
+                      </div>
+                    </div>
+                    
+                    <Divider style={{ margin: '12px 0' }} />
+                    
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.buyInfo') || '买入信息'}</div>
+                      <div style={{ fontSize: '14px', fontWeight: '500' }}>
+                        {t('copyTradingOrders.quantity') || '数量'}: {formatUSDC(order.quantity)} | {t('copyTradingOrders.price') || '价格'}: {formatUSDC(order.price)}
+                      </div>
+                      <div style={{ fontSize: '14px', fontWeight: '500', marginTop: '4px' }}>
+                        {t('copyTradingOrders.amount') || '金额'}: {formatUSDC(amount)} USDC
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.matchInfo') || '匹配信息'}</div>
+                      <div style={{ fontSize: '13px', color: '#333' }}>
+                        {t('copyTradingOrders.matched') || '已匹配'}: {formatUSDC(order.matchedQuantity)} | {t('copyTradingOrders.remaining') || '剩余'}: {formatUSDC(order.remainingQuantity)}
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.leaderTradeId') || 'Leader 交易ID'}</div>
+                      <div style={{ fontSize: '12px', color: '#999', fontFamily: 'monospace' }}>
+                        {order.leaderTradeId.slice(0, 8)}...{order.leaderTradeId.slice(-6)}
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '16px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.marketId') || '市场ID'}</div>
+                      <div style={{ fontSize: '12px', color: '#999', fontFamily: 'monospace' }}>
+                        {order.marketId.slice(0, 8)}...{order.marketId.slice(-6)}
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '16px' }}>
+                      <div style={{ fontSize: '12px', color: '#999' }}>
+                        {t('copyTradingOrders.createdAt') || '创建时间'}: {formattedDate}
+                      </div>
+                    </div>
+                  </Card>
+                )
+              })}
+            </div>
+          )}
+        </div>
+      ) : (
+        <Table
+          columns={columns}
+          dataSource={orders}
+          rowKey="orderId"
+          loading={loading}
+          pagination={{
+            current: page,
+            pageSize: limit,
+            total,
+            showSizeChanger: true,
+            showTotal: (total) => `${t('common.total') || '共'} ${total} ${t('common.items') || '条'}`,
+            onChange: (newPage, newLimit) => {
+              setPage(newPage)
+              setLimit(newLimit)
+            }
+          }}
+        />
+      )}
+    </div>
+  )
+}
+
+export default BuyOrdersTab
+

frontend/src/pages/CopyTradingOrders/EditModal.tsx

@@ -0,0 +1,481 @@
+import { useEffect, useState } from 'react'
+import { Modal, Form, Button, message, Radio, InputNumber, Divider, Spin, Select, Input, Space, Switch } from 'antd'
+import { SaveOutlined } from '@ant-design/icons'
+import { apiService } from '../../services/api'
+import type { CopyTrading, CopyTradingUpdateRequest } from '../../types'
+import { useTranslation } from 'react-i18next'
+
+const { Option } = Select
+
+interface EditModalProps {
+  open: boolean
+  onClose: () => void
+  copyTradingId: string
+  onSuccess?: () => void
+}
+
+const EditModal: React.FC<EditModalProps> = ({
+  open,
+  onClose,
+  copyTradingId,
+  onSuccess
+}) => {
+  const { t } = useTranslation()
+  const [form] = Form.useForm()
+  const [loading, setLoading] = useState(false)
+  const [fetching, setFetching] = useState(true)
+  const [copyTrading, setCopyTrading] = useState<CopyTrading | null>(null)
+  const [copyMode, setCopyMode] = useState<'RATIO' | 'FIXED'>('RATIO')
+  const [originalEnabled, setOriginalEnabled] = useState<boolean>(true)
+  
+  useEffect(() => {
+    if (open && copyTradingId) {
+      fetchCopyTrading(parseInt(copyTradingId))
+    }
+  }, [open, copyTradingId])
+  
+  const fetchCopyTrading = async (copyTradingId: number) => {
+    setFetching(true)
+    try {
+      const response = await apiService.copyTrading.list({})
+      if (response.data.code === 0 && response.data.data) {
+        const found = response.data.data.list.find((ct: CopyTrading) => ct.id === copyTradingId)
+        if (found) {
+          setCopyTrading(found)
+          setCopyMode(found.copyMode)
+          setOriginalEnabled(found.enabled)
+          form.setFieldsValue({
+            accountId: found.accountId,
+            leaderId: found.leaderId,
+            copyMode: found.copyMode,
+            copyRatio: found.copyRatio ? parseFloat(found.copyRatio) * 100 : 100,
+            fixedAmount: found.fixedAmount ? parseFloat(found.fixedAmount) : undefined,
+            maxOrderSize: found.maxOrderSize ? parseFloat(found.maxOrderSize) : undefined,
+            minOrderSize: found.minOrderSize ? parseFloat(found.minOrderSize) : undefined,
+            maxDailyLoss: found.maxDailyLoss ? parseFloat(found.maxDailyLoss) : undefined,
+            maxDailyOrders: found.maxDailyOrders,
+            priceTolerance: found.priceTolerance ? parseFloat(found.priceTolerance) : undefined,
+            delaySeconds: found.delaySeconds,
+            pollIntervalSeconds: found.pollIntervalSeconds,
+            useWebSocket: found.useWebSocket,
+            websocketReconnectInterval: found.websocketReconnectInterval,
+            websocketMaxRetries: found.websocketMaxRetries,
+            supportSell: found.supportSell,
+            minOrderDepth: found.minOrderDepth ? parseFloat(found.minOrderDepth) : undefined,
+            maxSpread: found.maxSpread ? parseFloat(found.maxSpread) : undefined,
+            minPrice: found.minPrice ? parseFloat(found.minPrice) : undefined,
+            maxPrice: found.maxPrice ? parseFloat(found.maxPrice) : undefined,
+            configName: found.configName || '',
+            pushFailedOrders: found.pushFailedOrders ?? false
+          })
+        } else {
+          message.error(t('copyTradingEdit.fetchFailed') || '跟单配置不存在')
+          onClose()
+        }
+      } else {
+        message.error(response.data.msg || t('copyTradingEdit.fetchFailed') || '获取跟单配置失败')
+        onClose()
+      }
+    } catch (error: any) {
+      message.error(error.message || t('copyTradingEdit.fetchFailed') || '获取跟单配置失败')
+      onClose()
+    } finally {
+      setFetching(false)
+    }
+  }
+  
+  const handleCopyModeChange = (mode: 'RATIO' | 'FIXED') => {
+    setCopyMode(mode)
+  }
+  
+  const handleSubmit = async (values: any) => {
+    if (values.copyMode === 'FIXED') {
+      if (!values.fixedAmount || Number(values.fixedAmount) < 1) {
+        message.error('固定金额必须 >= 1')
+        return
+      }
+    }
+    
+    if (values.copyMode === 'RATIO' && values.minOrderSize !== undefined && values.minOrderSize !== null && Number(values.minOrderSize) < 1) {
+      message.error('最小金额必须 >= 1')
+      return
+    }
+    
+    if (!copyTradingId) {
+      message.error('配置ID不存在')
+      return
+    }
+    
+    setLoading(true)
+    try {
+      const request: CopyTradingUpdateRequest = {
+        copyTradingId: parseInt(copyTradingId),
+        enabled: originalEnabled,
+        copyMode: values.copyMode,
+        copyRatio: values.copyMode === 'RATIO' && values.copyRatio ? (values.copyRatio / 100).toString() : undefined,
+        fixedAmount: values.copyMode === 'FIXED' ? values.fixedAmount?.toString() : undefined,
+        maxOrderSize: values.maxOrderSize?.toString(),
+        minOrderSize: values.minOrderSize?.toString(),
+        maxDailyLoss: values.maxDailyLoss?.toString(),
+        maxDailyOrders: values.maxDailyOrders,
+        priceTolerance: values.priceTolerance?.toString(),
+        delaySeconds: values.delaySeconds,
+        pollIntervalSeconds: values.pollIntervalSeconds,
+        useWebSocket: values.useWebSocket,
+        websocketReconnectInterval: values.websocketReconnectInterval,
+        websocketMaxRetries: values.websocketMaxRetries,
+        supportSell: values.supportSell,
+        minOrderDepth: values.minOrderDepth?.toString(),
+        maxSpread: values.maxSpread?.toString(),
+        minPrice: values.minPrice?.toString(),
+        maxPrice: values.maxPrice?.toString(),
+        configName: values.configName?.trim() || undefined,
+        pushFailedOrders: values.pushFailedOrders
+      }
+      
+      const response = await apiService.copyTrading.update(request)
+      
+      if (response.data.code === 0) {
+        message.success(t('copyTradingEdit.saveSuccess') || '更新跟单配置成功')
+        onClose()
+        if (onSuccess) {
+          onSuccess()
+        }
+      } else {
+        message.error(response.data.msg || t('copyTradingEdit.saveFailed') || '更新跟单配置失败')
+      }
+    } catch (error: any) {
+      message.error(error.message || t('copyTradingEdit.saveFailed') || '更新跟单配置失败')
+    } finally {
+      setLoading(false)
+    }
+  }
+  
+  return (
+    <Modal
+      title={t('copyTradingEdit.title') || '编辑跟单配置'}
+      open={open}
+      onCancel={onClose}
+      footer={null}
+      width="90%"
+      style={{ top: 20 }}
+      bodyStyle={{ padding: '24px', maxHeight: 'calc(100vh - 100px)', overflow: 'auto' }}
+    >
+      {fetching ? (
+        <div style={{ textAlign: 'center', padding: '50px' }}>
+          <Spin size="large" />
+        </div>
+      ) : !copyTrading ? (
+        <div style={{ textAlign: 'center', padding: '50px' }}>
+          <p>{t('copyTradingEdit.fetchFailed') || '跟单配置不存在'}</p>
+        </div>
+      ) : (
+        <Form
+          form={form}
+          layout="vertical"
+          onFinish={handleSubmit}
+        >
+          <Form.Item
+            label={t('copyTradingEdit.configName') || '配置名'}
+            name="configName"
+            rules={[
+              { required: true, message: t('copyTradingEdit.configNameRequired') || '请输入配置名' },
+              { whitespace: true, message: t('copyTradingEdit.configNameRequired') || '配置名不能为空' }
+            ]}
+            tooltip={t('copyTradingEdit.configNameTooltip') || '为跟单配置设置一个名称，便于识别和管理'}
+          >
+            <Input 
+              placeholder={t('copyTradingEdit.configNamePlaceholder') || '例如：跟单配置1'} 
+              maxLength={255}
+            />
+          </Form.Item>
+          
+          <Form.Item
+            label={t('copyTradingAdd.selectWallet') || t('copyTradingEdit.selectWallet') || '钱包'}
+            name="accountId"
+          >
+            <Select disabled>
+              <Option value={copyTrading.accountId}>
+                {copyTrading.accountName || `账户 ${copyTrading.accountId}`} ({copyTrading.walletAddress.slice(0, 6)}...{copyTrading.walletAddress.slice(-4)})
+              </Option>
+            </Select>
+          </Form.Item>
+          
+          <Form.Item
+            label={t('copyTradingAdd.selectLeader') || t('copyTradingEdit.selectLeader') || 'Leader'}
+            name="leaderId"
+          >
+            <Select disabled>
+              <Option value={copyTrading.leaderId}>
+                {copyTrading.leaderName || `Leader ${copyTrading.leaderId}`} ({copyTrading.leaderAddress.slice(0, 6)}...{copyTrading.leaderAddress.slice(-4)})
+              </Option>
+            </Select>
+          </Form.Item>
+          
+          <Divider>{t('copyTradingEdit.basicConfig') || '基础配置'}</Divider>
+     
+          <Form.Item
+            label={t('copyTradingEdit.copyMode') || '跟单金额模式'}
+            name="copyMode"
+            tooltip={t('copyTradingEdit.copyModeTooltip') || '选择跟单金额的计算方式'}
+            rules={[{ required: true }]}
+          >
+            <Radio.Group onChange={(e) => handleCopyModeChange(e.target.value)}>
+              <Radio value="RATIO">{t('copyTradingEdit.ratioMode') || '比例模式'}</Radio>
+              <Radio value="FIXED">{t('copyTradingEdit.fixedAmountMode') || '固定金额模式'}</Radio>
+            </Radio.Group>
+          </Form.Item>
+          
+          {copyMode === 'RATIO' && (
+            <Form.Item
+              label={t('copyTradingEdit.copyRatio') || '跟单比例'}
+              name="copyRatio"
+              tooltip={t('copyTradingEdit.copyRatioTooltip') || '跟单比例表示跟单金额相对于 Leader 订单金额的百分比'}
+            >
+              <InputNumber
+                min={10}
+                max={1000}
+                step={1}
+                precision={0}
+                style={{ width: '100%' }}
+                addonAfter="%"
+                placeholder={t('copyTradingEdit.copyRatioPlaceholder') || '例如：100 表示 100%（1:1 跟单）'}
+              />
+            </Form.Item>
+          )}
+          
+          {copyMode === 'FIXED' && (
+            <Form.Item
+              label={t('copyTradingEdit.fixedAmount') || '固定跟单金额 (USDC)'}
+              name="fixedAmount"
+              rules={[
+                { required: true, message: t('copyTradingEdit.fixedAmountRequired') || '请输入固定跟单金额' },
+                { 
+                  validator: (_, value) => {
+                    if (value !== undefined && value !== null && value !== '') {
+                      const amount = Number(value)
+                      if (isNaN(amount)) {
+                        return Promise.reject(new Error(t('copyTradingEdit.invalidNumber') || '请输入有效的数字'))
+                      }
+                      if (amount < 1) {
+                        return Promise.reject(new Error(t('copyTradingEdit.fixedAmountMin') || '固定金额必须 >= 1'))
+                      }
+                    }
+                    return Promise.resolve()
+                  }
+                }
+              ]}
+            >
+              <InputNumber
+                min={1}
+                step={0.0001}
+                precision={4}
+                style={{ width: '100%' }}
+                placeholder={t('copyTradingEdit.fixedAmountPlaceholder') || '固定金额，不随 Leader 订单大小变化，必须 >= 1'}
+              />
+            </Form.Item>
+          )}
+          
+          {copyMode === 'RATIO' && (
+            <>
+              <Form.Item
+                label={t('copyTradingEdit.maxOrderSize') || '单笔订单最大金额 (USDC)'}
+                name="maxOrderSize"
+                tooltip={t('copyTradingEdit.maxOrderSizeTooltip') || '比例模式下，限制单笔跟单订单的最大金额上限'}
+              >
+                <InputNumber
+                  min={0.0001}
+                  step={0.0001}
+                  precision={4}
+                  style={{ width: '100%' }}
+                  placeholder={t('copyTradingEdit.maxOrderSizePlaceholder') || '仅在比例模式下生效（可选）'}
+                />
+              </Form.Item>
+              
+              <Form.Item
+                label={t('copyTradingEdit.minOrderSize') || '单笔订单最小金额 (USDC)'}
+                name="minOrderSize"
+                tooltip={t('copyTradingEdit.minOrderSizeTooltip') || '比例模式下，限制单笔跟单订单的最小金额下限，必须 >= 1'}
+                rules={[
+                  { 
+                    validator: (_, value) => {
+                      if (value === undefined || value === null || value === '') {
+                        return Promise.resolve()
+                      }
+                      if (typeof value === 'number' && value < 1) {
+                        return Promise.reject(new Error(t('copyTradingEdit.minOrderSizeMin') || '最小金额必须 >= 1'))
+                      }
+                      return Promise.resolve()
+                    }
+                  }
+                ]}
+              >
+                <InputNumber
+                  min={1}
+                  step={0.0001}
+                  precision={4}
+                  style={{ width: '100%' }}
+                  placeholder={t('copyTradingEdit.minOrderSizePlaceholder') || '仅在比例模式下生效，必须 >= 1（可选）'}
+                />
+              </Form.Item>
+            </>
+          )}
+          
+          <Form.Item
+            label={t('copyTradingEdit.maxDailyLoss') || '每日最大亏损限制 (USDC)'}
+            name="maxDailyLoss"
+            tooltip={t('copyTradingEdit.maxDailyLossTooltip') || '限制每日最大亏损金额，用于风险控制'}
+          >
+            <InputNumber
+              min={0}
+              step={0.0001}
+              precision={4}
+              style={{ width: '100%' }}
+              placeholder={t('copyTradingEdit.maxDailyLossPlaceholder') || '默认 10000 USDC（可选）'}
+            />
+          </Form.Item>
+          
+          <Form.Item
+            label={t('copyTradingEdit.maxDailyOrders') || '每日最大跟单订单数'}
+            name="maxDailyOrders"
+            tooltip={t('copyTradingEdit.maxDailyOrdersTooltip') || '限制每日最多跟单的订单数量'}
+          >
+            <InputNumber
+              min={1}
+              step={1}
+              style={{ width: '100%' }}
+              placeholder={t('copyTradingEdit.maxDailyOrdersPlaceholder') || '默认 100（可选）'}
+            />
+          </Form.Item>
+          
+          <Form.Item
+            label={t('copyTradingEdit.priceTolerance') || '价格容忍度 (%)'}
+            name="priceTolerance"
+            tooltip={t('copyTradingEdit.priceToleranceTooltip') || '允许跟单价格在 Leader 价格基础上的调整范围'}
+          >
+            <InputNumber
+              min={0}
+              max={100}
+              step={0.1}
+              precision={2}
+              style={{ width: '100%' }}
+              placeholder={t('copyTradingEdit.priceTolerancePlaceholder') || '默认 5%（可选）'}
+            />
+          </Form.Item>
+          
+          <Form.Item
+            label={t('copyTradingEdit.delaySeconds') || '跟单延迟 (秒)'}
+            name="delaySeconds"
+            tooltip={t('copyTradingEdit.delaySecondsTooltip') || '跟单延迟时间，0 表示立即跟单'}
+          >
+            <InputNumber
+              min={0}
+              step={1}
+              style={{ width: '100%' }}
+              placeholder={t('copyTradingEdit.delaySecondsPlaceholder') || '默认 0（立即跟单）'}
+            />
+          </Form.Item>
+   
+          <Form.Item
+            label={t('copyTradingEdit.minOrderDepth') || '最小订单深度 (USDC)'}
+            name="minOrderDepth"
+            tooltip={t('copyTradingEdit.minOrderDepthTooltip') || '检查订单簿的总订单金额（买盘+卖盘），确保市场有足够的流动性。不填写则不启用此过滤'}
+          >
+            <InputNumber
+              min={0}
+              step={0.0001}
+              precision={4}
+              style={{ width: '100%' }}
+              placeholder={t('copyTradingEdit.minOrderDepthPlaceholder') || '例如：100（可选，不填写表示不启用）'}
+            />
+          </Form.Item>
+          
+          <Form.Item
+            label={t('copyTradingEdit.maxSpread') || '最大价差（绝对价格）'}
+            name="maxSpread"
+            tooltip={t('copyTradingEdit.maxSpreadTooltip') || '最大价差（绝对价格）。避免在价差过大的市场跟单。不填写则不启用此过滤'}
+          >
+            <InputNumber
+              min={0}
+              step={0.0001}
+              precision={4}
+              style={{ width: '100%' }}
+              placeholder={t('copyTradingEdit.maxSpreadPlaceholder') || '例如：0.05（5美分，可选，不填写表示不启用）'}
+            />
+          </Form.Item>
+          
+          <Divider>{t('copyTradingEdit.priceRangeFilter') || '价格区间过滤'}</Divider>
+          
+          <Form.Item
+            label={t('copyTradingEdit.priceRange') || '价格区间'}
+            name="priceRange"
+            tooltip={t('copyTradingEdit.priceRangeTooltip') || '配置价格区间，仅在指定价格区间内的订单才会下单。例如：0.11-0.89 表示区间在0.11和0.89之间；-0.89 表示0.89以下都可以；0.11- 表示0.11以上都可以'}
+          >
+            <Input.Group compact style={{ display: 'flex' }}>
+              <Form.Item name="minPrice" noStyle>
+                <InputNumber
+                  min={0.01}
+                  max={0.99}
+                  step={0.0001}
+                  precision={4}
+                  style={{ width: '50%' }}
+                  placeholder={t('copyTradingEdit.minPricePlaceholder') || '最低价（可选）'}
+                />
+              </Form.Item>
+              <span style={{ display: 'inline-block', width: '20px', textAlign: 'center', lineHeight: '32px' }}>-</span>
+              <Form.Item name="maxPrice" noStyle>
+                <InputNumber
+                  min={0.01}
+                  max={0.99}
+                  step={0.0001}
+                  precision={4}
+                  style={{ width: '50%' }}
+                  placeholder={t('copyTradingEdit.maxPricePlaceholder') || '最高价（可选）'}
+                />
+              </Form.Item>
+            </Input.Group>
+          </Form.Item>
+          
+          <Divider>{t('copyTradingEdit.advancedSettings') || '高级设置'}</Divider>
+          
+          <Form.Item
+            label={t('copyTradingEdit.supportSell') || '跟单卖出'}
+            name="supportSell"
+            tooltip={t('copyTradingEdit.supportSellTooltip') || '是否跟单 Leader 的卖出订单'}
+            valuePropName="checked"
+          >
+            <Switch />
+          </Form.Item>
+          
+          <Form.Item
+            label={t('copyTradingEdit.pushFailedOrders') || '推送失败订单'}
+            name="pushFailedOrders"
+            tooltip={t('copyTradingEdit.pushFailedOrdersTooltip') || '开启后，失败的订单会推送到 Telegram'}
+            valuePropName="checked"
+          >
+            <Switch />
+          </Form.Item>
+          
+          <Form.Item>
+            <Space>
+              <Button
+                type="primary"
+                htmlType="submit"
+                icon={<SaveOutlined />}
+                loading={loading}
+              >
+                {t('copyTradingEdit.save') || '保存'}
+              </Button>
+              <Button onClick={onClose}>
+                {t('common.cancel') || '取消'}
+              </Button>
+            </Space>
+          </Form.Item>
+        </Form>
+      )}
+    </Modal>
+  )
+}
+
+export default EditModal
+

frontend/src/pages/CopyTradingOrders/FilteredOrdersModal.tsx

@@ -0,0 +1,282 @@
+import { useEffect, useState } from 'react'
+import { Modal, Table, Tag, Select, Card, Divider, Spin } from 'antd'
+import { useTranslation } from 'react-i18next'
+import { apiService } from '../../services/api'
+import type { FilteredOrder, FilteredOrderListResponse } from '../../types'
+import { useMediaQuery } from 'react-responsive'
+import { formatUSDC } from '../../utils'
+
+const { Option } = Select
+
+interface FilteredOrdersModalProps {
+  open: boolean
+  onClose: () => void
+  copyTradingId: string
+}
+
+const FilteredOrdersModal: React.FC<FilteredOrdersModalProps> = ({
+  open,
+  onClose,
+  copyTradingId
+}) => {
+  const { t } = useTranslation()
+  const isMobile = useMediaQuery({ maxWidth: 768 })
+  const [loading, setLoading] = useState(false)
+  const [filteredOrders, setFilteredOrders] = useState<FilteredOrder[]>([])
+  const [total, setTotal] = useState(0)
+  const [page, setPage] = useState(1)
+  const [limit] = useState(20)
+  const [filterType, setFilterType] = useState<string | undefined>(undefined)
+  
+  useEffect(() => {
+    if (open && copyTradingId) {
+      fetchFilteredOrders()
+    }
+  }, [open, copyTradingId, page, filterType])
+  
+  const fetchFilteredOrders = async () => {
+    if (!copyTradingId) return
+    
+    setLoading(true)
+    try {
+      const response = await apiService.copyTrading.getFilteredOrders({
+        copyTradingId: parseInt(copyTradingId),
+        filterType: filterType,
+        page: page,
+        limit: limit
+      })
+      
+      if (response.data.code === 0 && response.data.data) {
+        const data: FilteredOrderListResponse = response.data.data
+        setFilteredOrders(data.list || [])
+        setTotal(data.total || 0)
+      }
+    } catch (error: any) {
+      console.error('获取被过滤订单列表失败:', error)
+    } finally {
+      setLoading(false)
+    }
+  }
+  
+  const getFilterTypeTag = (filterType: string) => {
+    const typeMap: Record<string, { color: string; text: string }> = {
+      ORDER_DEPTH: { color: 'orange', text: t('filteredOrdersList.filterTypes.orderDepth') || '订单深度不足' },
+      SPREAD: { color: 'red', text: t('filteredOrdersList.filterTypes.spread') || '价差过大' },
+      ORDERBOOK_DEPTH: { color: 'purple', text: t('filteredOrdersList.filterTypes.orderbookDepth') || '订单簿深度不足' },
+      PRICE_VALIDITY: { color: 'blue', text: t('filteredOrdersList.filterTypes.priceValidity') || '价格不合理' },
+      MARKET_STATUS: { color: 'default', text: t('filteredOrdersList.filterTypes.marketStatus') || '市场状态不可交易' },
+      ORDERBOOK_ERROR: { color: 'default', text: t('filteredOrdersList.filterTypes.orderbookError') || '订单簿获取失败' },
+      ORDERBOOK_EMPTY: { color: 'default', text: t('filteredOrdersList.filterTypes.orderbookEmpty') || '订单簿为空' },
+      PRICE_RANGE: { color: 'purple', text: t('filteredOrdersList.filterTypes.priceRange') || '价格区间不符' }
+    }
+    const config = typeMap[filterType] || { color: 'default', text: filterType }
+    return <Tag color={config.color}>{config.text}</Tag>
+  }
+  
+  const columns = [
+    {
+      title: t('filteredOrdersList.market') || '市场',
+      dataIndex: 'marketTitle',
+      key: 'marketTitle',
+      width: isMobile ? 150 : 200,
+      ellipsis: true,
+      render: (text: string, record: FilteredOrder) => {
+        const marketTitle = text || record.marketId.slice(0, 10) + '...'
+        return <span style={{ fontSize: isMobile ? 12 : 14 }}>{marketTitle}</span>
+      }
+    },
+    {
+      title: t('filteredOrdersList.side') || '方向',
+      dataIndex: 'side',
+      key: 'side',
+      width: isMobile ? 60 : 80,
+      render: (side: string) => (
+        <Tag color={side === 'BUY' ? 'green' : 'red'}>
+          {side === 'BUY' ? (t('order.buy') || '买入') : (t('order.sell') || '卖出')}
+        </Tag>
+      )
+    },
+    {
+      title: t('filteredOrdersList.price') || '价格',
+      dataIndex: 'price',
+      key: 'price',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: t('filteredOrdersList.size') || '数量',
+      dataIndex: 'size',
+      key: 'size',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: t('filteredOrdersList.filterType') || '过滤类型',
+      dataIndex: 'filterType',
+      key: 'filterType',
+      width: isMobile ? 120 : 150,
+      render: (filterType: string) => getFilterTypeTag(filterType)
+    },
+    {
+      title: t('filteredOrdersList.filterReason') || '过滤原因',
+      dataIndex: 'filterReason',
+      key: 'filterReason',
+      width: isMobile ? 150 : 250,
+      ellipsis: true,
+      render: (text: string) => (
+        <span style={{ fontSize: isMobile ? 11 : 12 }} title={text}>{text}</span>
+      )
+    },
+    {
+      title: t('filteredOrdersList.createdAt') || '时间',
+      dataIndex: 'createdAt',
+      key: 'createdAt',
+      width: isMobile ? 120 : 160,
+      render: (timestamp: number) => {
+        const date = new Date(timestamp)
+        const format = isMobile 
+          ? `${String(date.getMonth() + 1).padStart(2, '0')}-${String(date.getDate()).padStart(2, '0')} ${String(date.getHours()).padStart(2, '0')}:${String(date.getMinutes()).padStart(2, '0')}`
+          : `${date.getFullYear()}-${String(date.getMonth() + 1).padStart(2, '0')}-${String(date.getDate()).padStart(2, '0')} ${String(date.getHours()).padStart(2, '0')}:${String(date.getMinutes()).padStart(2, '0')}:${String(date.getSeconds()).padStart(2, '0')}`
+        return (
+          <span style={{ fontSize: isMobile ? 11 : 12 }}>
+            {format}
+          </span>
+        )
+      }
+    }
+  ]
+  
+  return (
+    <Modal
+      title={t('copyTradingOrders.filteredOrders') || '已过滤订单'}
+      open={open}
+      onCancel={onClose}
+      footer={null}
+      width="90%"
+      style={{ top: 20 }}
+      bodyStyle={{ padding: '24px', maxHeight: 'calc(100vh - 100px)', overflow: 'auto' }}
+    >
+      <div style={{ marginBottom: 16 }}>
+        <Select
+          placeholder={t('filteredOrdersList.filterByType') || '按类型筛选'}
+          allowClear
+          style={{ width: isMobile ? '100%' : 200 }}
+          value={filterType}
+          onChange={(value) => setFilterType(value || undefined)}
+        >
+          <Option value="ORDER_DEPTH">{t('filteredOrdersList.filterTypes.orderDepth') || '订单深度不足'}</Option>
+          <Option value="SPREAD">{t('filteredOrdersList.filterTypes.spread') || '价差过大'}</Option>
+          <Option value="ORDERBOOK_DEPTH">{t('filteredOrdersList.filterTypes.orderbookDepth') || '订单簿深度不足'}</Option>
+          <Option value="PRICE_VALIDITY">{t('filteredOrdersList.filterTypes.priceValidity') || '价格不合理'}</Option>
+          <Option value="MARKET_STATUS">{t('filteredOrdersList.filterTypes.marketStatus') || '市场状态不可交易'}</Option>
+          <Option value="ORDERBOOK_ERROR">{t('filteredOrdersList.filterTypes.orderbookError') || '订单簿获取失败'}</Option>
+          <Option value="ORDERBOOK_EMPTY">{t('filteredOrdersList.filterTypes.orderbookEmpty') || '订单簿为空'}</Option>
+          <Option value="PRICE_RANGE">{t('filteredOrdersList.filterTypes.priceRange') || '价格区间不符'}</Option>
+        </Select>
+      </div>
+      
+      {isMobile ? (
+        <div>
+          {loading ? (
+            <div style={{ textAlign: 'center', padding: '40px' }}>
+              <Spin size="large" />
+            </div>
+          ) : filteredOrders.length === 0 ? (
+            <div style={{ textAlign: 'center', padding: '40px', color: '#999' }}>
+              {t('filteredOrdersList.noFilteredOrders') || '暂无已过滤订单'}
+            </div>
+          ) : (
+            <div style={{ display: 'flex', flexDirection: 'column', gap: '12px' }}>
+              {filteredOrders.map((order) => {
+                const date = new Date(order.createdAt)
+                const formattedDate = date.toLocaleString('zh-CN', {
+                  year: 'numeric',
+                  month: '2-digit',
+                  day: '2-digit',
+                  hour: '2-digit',
+                  minute: '2-digit'
+                })
+                const marketTitle = order.marketTitle || order.marketId.slice(0, 10) + '...'
+                
+                return (
+                  <Card
+                    key={order.id}
+                    style={{
+                      borderRadius: '12px',
+                      boxShadow: '0 2px 8px rgba(0,0,0,0.08)',
+                      border: '1px solid #e8e8e8'
+                    }}
+                    bodyStyle={{ padding: '16px' }}
+                  >
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ 
+                        fontSize: '16px', 
+                        fontWeight: 'bold', 
+                        marginBottom: '8px',
+                        color: '#1890ff'
+                      }}>
+                        {marketTitle}
+                      </div>
+                      <div style={{ display: 'flex', flexWrap: 'wrap', gap: '6px', alignItems: 'center' }}>
+                        <Tag color={order.side === 'BUY' ? 'green' : 'red'}>
+                          {order.side === 'BUY' ? (t('order.buy') || '买入') : (t('order.sell') || '卖出')}
+                        </Tag>
+                        {getFilterTypeTag(order.filterType)}
+                      </div>
+                    </div>
+                    
+                    <Divider style={{ margin: '12px 0' }} />
+                    
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('filteredOrdersList.orderDetails') || '订单详情'}</div>
+                      <div style={{ fontSize: '13px', color: '#333' }}>
+                        {t('filteredOrdersList.price') || '价格'}: {formatUSDC(order.price)} | {t('filteredOrdersList.size') || '数量'}: {formatUSDC(order.size)}
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('filteredOrdersList.filterReason') || '过滤原因'}</div>
+                      <div style={{ fontSize: '12px', color: '#333' }} title={order.filterReason}>
+                        {order.filterReason}
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '16px' }}>
+                      <div style={{ fontSize: '12px', color: '#999' }}>
+                        {t('filteredOrdersList.createdAt') || '时间'}: {formattedDate}
+                      </div>
+                    </div>
+                  </Card>
+                )
+              })}
+            </div>
+          )}
+        </div>
+      ) : (
+        <Table
+          columns={columns}
+          dataSource={filteredOrders}
+          rowKey="id"
+          loading={loading}
+          pagination={{
+            current: page,
+            pageSize: limit,
+            total,
+            showSizeChanger: true,
+            showTotal: (total) => `${t('common.total') || '共'} ${total} ${t('common.items') || '条'}`,
+            onChange: (newPage) => {
+              setPage(newPage)
+            }
+          }}
+        />
+      )}
+    </Modal>
+  )
+}
+
+export default FilteredOrdersModal
+

frontend/src/pages/CopyTradingOrders/MatchedOrdersTab.tsx

@@ -0,0 +1,287 @@
+import { useEffect, useState } from 'react'
+import { Table, Input, Button, Card, Divider, Spin } from 'antd'
+import { apiService } from '../../services/api'
+import { formatUSDC } from '../../utils'
+import { useMediaQuery } from 'react-responsive'
+import { useTranslation } from 'react-i18next'
+import type { MatchedOrderInfo, OrderTrackingRequest, OrderTrackingListResponse } from '../../types'
+
+interface MatchedOrdersTabProps {
+  copyTradingId: string
+}
+
+const MatchedOrdersTab: React.FC<MatchedOrdersTabProps> = ({ copyTradingId }) => {
+  const { t } = useTranslation()
+  const isMobile = useMediaQuery({ maxWidth: 768 })
+  const [loading, setLoading] = useState(false)
+  const [orders, setOrders] = useState<MatchedOrderInfo[]>([])
+  const [total, setTotal] = useState(0)
+  const [page, setPage] = useState(1)
+  const [limit, setLimit] = useState(20)
+  const [filters, setFilters] = useState<{
+    sellOrderId?: string
+    buyOrderId?: string
+  }>({})
+  
+  useEffect(() => {
+    if (copyTradingId) {
+      fetchOrders()
+    }
+  }, [copyTradingId, page, limit, filters])
+  
+  const fetchOrders = async () => {
+    if (!copyTradingId) return
+    
+    setLoading(true)
+    try {
+      const request: OrderTrackingRequest = {
+        copyTradingId: parseInt(copyTradingId),
+        type: 'matched',
+        page,
+        limit,
+        ...filters
+      }
+      
+      const response = await apiService.orderTracking.list(request)
+      if (response.data.code === 0 && response.data.data) {
+        const data = response.data.data as OrderTrackingListResponse
+        setOrders((data.list || []) as MatchedOrderInfo[])
+        setTotal(data.total || 0)
+      }
+    } catch (error: any) {
+      console.error('获取匹配关系列表失败:', error)
+    } finally {
+      setLoading(false)
+    }
+  }
+  
+  const getPnlColor = (value: string): string => {
+    const num = parseFloat(value)
+    if (isNaN(num)) return '#666'
+    return num >= 0 ? '#3f8600' : '#cf1322'
+  }
+  
+  const columns = [
+    {
+      title: t('copyTradingOrders.sellOrderId') || '卖出订单ID',
+      dataIndex: 'sellOrderId',
+      key: 'sellOrderId',
+      width: isMobile ? 100 : 150,
+      render: (text: string) => (
+        <span style={{ fontFamily: 'monospace', fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? `${text.slice(0, 6)}...${text.slice(-4)}`
+            : `${text.slice(0, 8)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.buyOrderId') || '买入订单ID',
+      dataIndex: 'buyOrderId',
+      key: 'buyOrderId',
+      width: isMobile ? 100 : 150,
+      render: (text: string) => (
+        <span style={{ fontFamily: 'monospace', fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? `${text.slice(0, 6)}...${text.slice(-4)}`
+            : `${text.slice(0, 8)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.matchedQuantity') || '匹配数量',
+      dataIndex: 'matchedQuantity',
+      key: 'matchedQuantity',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.buyPrice') || '买入价格',
+      dataIndex: 'buyPrice',
+      key: 'buyPrice',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.sellPrice') || '卖出价格',
+      dataIndex: 'sellPrice',
+      key: 'sellPrice',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.realizedPnl') || '盈亏',
+      dataIndex: 'realizedPnl',
+      key: 'realizedPnl',
+      width: isMobile ? 100 : 120,
+      render: (value: string) => (
+        <span style={{ 
+          color: getPnlColor(value), 
+          fontWeight: 500,
+          fontSize: isMobile ? 12 : 14
+        }}>
+          {isMobile ? formatUSDC(value) : `${formatUSDC(value)} USDC`}
+        </span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.matchedAt') || '匹配时间',
+      dataIndex: 'matchedAt',
+      key: 'matchedAt',
+      width: isMobile ? 120 : 160,
+      render: (timestamp: number) => (
+        <span style={{ fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? new Date(timestamp).toLocaleDateString('zh-CN')
+            : new Date(timestamp).toLocaleString('zh-CN')
+          }
+        </span>
+      )
+    }
+  ]
+  
+  return (
+    <div>
+      <div style={{ marginBottom: 16, display: 'flex', gap: 16, flexWrap: 'wrap' }}>
+        <Input
+          placeholder={t('copyTradingOrders.filterSellOrderId') || '筛选卖出订单ID'}
+          allowClear
+          style={{ width: isMobile ? '100%' : 200 }}
+          value={filters.sellOrderId}
+          onChange={(e) => setFilters({ ...filters, sellOrderId: e.target.value || undefined })}
+        />
+        
+        <Input
+          placeholder={t('copyTradingOrders.filterBuyOrderId') || '筛选买入订单ID'}
+          allowClear
+          style={{ width: isMobile ? '100%' : 200 }}
+          value={filters.buyOrderId}
+          onChange={(e) => setFilters({ ...filters, buyOrderId: e.target.value || undefined })}
+        />
+        
+        <Button onClick={fetchOrders}>{t('common.search') || '查询'}</Button>
+      </div>
+      
+      {isMobile ? (
+        <div>
+          {loading ? (
+            <div style={{ textAlign: 'center', padding: '40px' }}>
+              <Spin size="large" />
+            </div>
+          ) : orders.length === 0 ? (
+            <div style={{ textAlign: 'center', padding: '40px', color: '#999' }}>
+              {t('copyTradingOrders.noMatchedOrders') || '暂无匹配关系'}
+            </div>
+          ) : (
+            <div style={{ display: 'flex', flexDirection: 'column', gap: '12px' }}>
+              {orders.map((order) => {
+                const date = new Date(order.matchedAt)
+                const formattedDate = date.toLocaleString('zh-CN', {
+                  year: 'numeric',
+                  month: '2-digit',
+                  day: '2-digit',
+                  hour: '2-digit',
+                  minute: '2-digit'
+                })
+                
+                return (
+                  <Card
+                    key={`${order.sellOrderId}-${order.buyOrderId}-${order.matchedAt}`}
+                    style={{
+                      borderRadius: '12px',
+                      boxShadow: '0 2px 8px rgba(0,0,0,0.08)',
+                      border: '1px solid #e8e8e8'
+                    }}
+                    bodyStyle={{ padding: '16px' }}
+                  >
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.sellOrderId') || '卖出订单ID'}</div>
+                      <div style={{ 
+                        fontSize: '13px', 
+                        fontWeight: '500',
+                        fontFamily: 'monospace',
+                        marginBottom: '8px'
+                      }}>
+                        {order.sellOrderId.slice(0, 8)}...{order.sellOrderId.slice(-6)}
+                      </div>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.buyOrderId') || '买入订单ID'}</div>
+                      <div style={{ 
+                        fontSize: '13px', 
+                        fontWeight: '500',
+                        fontFamily: 'monospace'
+                      }}>
+                        {order.buyOrderId.slice(0, 8)}...{order.buyOrderId.slice(-6)}
+                      </div>
+                    </div>
+                    
+                    <Divider style={{ margin: '12px 0' }} />
+                    
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.matchedQuantity') || '匹配数量'}</div>
+                      <div style={{ fontSize: '14px', fontWeight: '500' }}>
+                        {formatUSDC(order.matchedQuantity)}
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.priceInfo') || '价格信息'}</div>
+                      <div style={{ fontSize: '13px', color: '#333' }}>
+                        {t('copyTradingOrders.buy') || '买入'}: {formatUSDC(order.buyPrice)} | {t('copyTradingOrders.sell') || '卖出'}: {formatUSDC(order.sellPrice)}
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '16px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.realizedPnl') || '盈亏'}</div>
+                      <div style={{ 
+                        fontSize: '16px', 
+                        fontWeight: 'bold',
+                        color: getPnlColor(order.realizedPnl)
+                      }}>
+                        {formatUSDC(order.realizedPnl)} USDC
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '16px' }}>
+                      <div style={{ fontSize: '12px', color: '#999' }}>
+                        {t('copyTradingOrders.matchedAt') || '匹配时间'}: {formattedDate}
+                      </div>
+                    </div>
+                  </Card>
+                )
+              })}
+            </div>
+          )}
+        </div>
+      ) : (
+        <Table
+          columns={columns}
+          dataSource={orders}
+          rowKey={(record) => `${record.sellOrderId}-${record.buyOrderId}-${record.matchedAt}`}
+          loading={loading}
+          pagination={{
+            current: page,
+            pageSize: limit,
+            total,
+            showSizeChanger: true,
+            showTotal: (total) => `${t('common.total') || '共'} ${total} ${t('common.items') || '条'}`,
+            onChange: (newPage, newLimit) => {
+              setPage(newPage)
+              setLimit(newLimit)
+            }
+          }}
+        />
+      )}
+    </div>
+  )
+}
+
+export default MatchedOrdersTab
+

frontend/src/pages/CopyTradingOrders/SellOrdersTab.tsx

@@ -0,0 +1,328 @@
+import { useEffect, useState } from 'react'
+import { Table, Tag, Select, Input, Button, Card, Divider, Spin } from 'antd'
+import { apiService } from '../../services/api'
+import { formatUSDC } from '../../utils'
+import { useMediaQuery } from 'react-responsive'
+import { useTranslation } from 'react-i18next'
+import type { SellOrderInfo, OrderTrackingRequest, OrderTrackingListResponse } from '../../types'
+
+const { Option } = Select
+
+interface SellOrdersTabProps {
+  copyTradingId: string
+}
+
+const SellOrdersTab: React.FC<SellOrdersTabProps> = ({ copyTradingId }) => {
+  const { t } = useTranslation()
+  const isMobile = useMediaQuery({ maxWidth: 768 })
+  const [loading, setLoading] = useState(false)
+  const [orders, setOrders] = useState<SellOrderInfo[]>([])
+  const [total, setTotal] = useState(0)
+  const [page, setPage] = useState(1)
+  const [limit, setLimit] = useState(20)
+  const [filters, setFilters] = useState<{
+    marketId?: string
+    side?: string
+  }>({})
+  
+  useEffect(() => {
+    if (copyTradingId) {
+      fetchOrders()
+    }
+  }, [copyTradingId, page, limit, filters])
+  
+  const fetchOrders = async () => {
+    if (!copyTradingId) return
+    
+    setLoading(true)
+    try {
+      const request: OrderTrackingRequest = {
+        copyTradingId: parseInt(copyTradingId),
+        type: 'sell',
+        page,
+        limit,
+        ...filters
+      }
+      
+      const response = await apiService.orderTracking.list(request)
+      if (response.data.code === 0 && response.data.data) {
+        const data = response.data.data as OrderTrackingListResponse
+        setOrders((data.list || []) as SellOrderInfo[])
+        setTotal(data.total || 0)
+      }
+    } catch (error: any) {
+      console.error('获取卖出订单列表失败:', error)
+    } finally {
+      setLoading(false)
+    }
+  }
+  
+  const getPnlColor = (value: string): string => {
+    const num = parseFloat(value)
+    if (isNaN(num)) return '#666'
+    return num >= 0 ? '#3f8600' : '#cf1322'
+  }
+  
+  const columns = [
+    {
+      title: t('copyTradingOrders.orderId') || '订单ID',
+      dataIndex: 'orderId',
+      key: 'orderId',
+      width: isMobile ? 100 : 150,
+      render: (text: string) => (
+        <span style={{ fontFamily: 'monospace', fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? `${text.slice(0, 6)}...${text.slice(-4)}`
+            : `${text.slice(0, 8)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.leaderTradeId') || 'Leader 交易ID',
+      dataIndex: 'leaderTradeId',
+      key: 'leaderTradeId',
+      width: isMobile ? 100 : 150,
+      render: (text: string) => (
+        <span style={{ fontFamily: 'monospace', fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? `${text.slice(0, 6)}...${text.slice(-4)}`
+            : `${text.slice(0, 8)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.market') || '市场',
+      dataIndex: 'marketId',
+      key: 'marketId',
+      width: isMobile ? 100 : 150,
+      render: (text: string) => (
+        <span style={{ fontFamily: 'monospace', fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? `${text.slice(0, 6)}...${text.slice(-4)}`
+            : `${text.slice(0, 8)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.side') || '方向',
+      dataIndex: 'side',
+      key: 'side',
+      width: isMobile ? 60 : 80,
+      render: (side: string) => {
+        const displaySide = side === '0' ? 'YES' : side === '1' ? 'NO' : side
+        return <Tag style={{ fontSize: isMobile ? 11 : 12 }}>{displaySide}</Tag>
+      }
+    },
+    {
+      title: t('copyTradingOrders.sellQuantity') || '卖出数量',
+      dataIndex: 'quantity',
+      key: 'quantity',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.sellPrice') || '卖出价格',
+      dataIndex: 'price',
+      key: 'price',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.sellAmount') || '卖出金额',
+      key: 'amount',
+      width: isMobile ? 100 : 120,
+      render: (_: any, record: SellOrderInfo) => {
+        const amount = (parseFloat(record.quantity) * parseFloat(record.price)).toString()
+        return (
+          <span style={{ fontSize: isMobile ? 12 : 14 }}>
+            {isMobile ? formatUSDC(amount) : `${formatUSDC(amount)} USDC`}
+          </span>
+        )
+      }
+    },
+    {
+      title: t('copyTradingOrders.realizedPnl') || '已实现盈亏',
+      dataIndex: 'realizedPnl',
+      key: 'realizedPnl',
+      width: isMobile ? 100 : 120,
+      render: (value: string) => (
+        <span style={{ 
+          color: getPnlColor(value), 
+          fontWeight: 500,
+          fontSize: isMobile ? 12 : 14
+        }}>
+          {isMobile ? formatUSDC(value) : `${formatUSDC(value)} USDC`}
+        </span>
+      )
+    },
+    {
+      title: t('copyTradingOrders.createdAt') || '创建时间',
+      dataIndex: 'createdAt',
+      key: 'createdAt',
+      width: isMobile ? 120 : 160,
+      render: (timestamp: number) => (
+        <span style={{ fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? new Date(timestamp).toLocaleDateString('zh-CN')
+            : new Date(timestamp).toLocaleString('zh-CN')
+          }
+        </span>
+      )
+    }
+  ]
+  
+  return (
+    <div>
+      <div style={{ marginBottom: 16, display: 'flex', gap: 16, flexWrap: 'wrap' }}>
+        <Input
+          placeholder={t('copyTradingOrders.filterMarketId') || '筛选市场ID'}
+          allowClear
+          style={{ width: isMobile ? '100%' : 200 }}
+          value={filters.marketId}
+          onChange={(e) => setFilters({ ...filters, marketId: e.target.value || undefined })}
+        />
+        
+        <Select
+          placeholder={t('copyTradingOrders.filterSide') || '筛选方向'}
+          allowClear
+          style={{ width: isMobile ? '100%' : 150 }}
+          value={filters.side}
+          onChange={(value) => setFilters({ ...filters, side: value || undefined })}
+        >
+          <Option value="0">YES</Option>
+          <Option value="1">NO</Option>
+          <Option value="YES">YES</Option>
+          <Option value="NO">NO</Option>
+        </Select>
+        
+        <Button onClick={fetchOrders}>{t('common.search') || '查询'}</Button>
+      </div>
+      
+      {isMobile ? (
+        <div>
+          {loading ? (
+            <div style={{ textAlign: 'center', padding: '40px' }}>
+              <Spin size="large" />
+            </div>
+          ) : orders.length === 0 ? (
+            <div style={{ textAlign: 'center', padding: '40px', color: '#999' }}>
+              {t('copyTradingOrders.noSellOrders') || '暂无卖出订单'}
+            </div>
+          ) : (
+            <div style={{ display: 'flex', flexDirection: 'column', gap: '12px' }}>
+              {orders.map((order) => {
+                const date = new Date(order.createdAt)
+                const formattedDate = date.toLocaleString('zh-CN', {
+                  year: 'numeric',
+                  month: '2-digit',
+                  day: '2-digit',
+                  hour: '2-digit',
+                  minute: '2-digit'
+                })
+                const amount = (parseFloat(order.quantity) * parseFloat(order.price)).toString()
+                const displaySide = order.side === '0' ? 'YES' : order.side === '1' ? 'NO' : order.side
+                
+                return (
+                  <Card
+                    key={order.orderId}
+                    style={{
+                      borderRadius: '12px',
+                      boxShadow: '0 2px 8px rgba(0,0,0,0.08)',
+                      border: '1px solid #e8e8e8'
+                    }}
+                    bodyStyle={{ padding: '16px' }}
+                  >
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ 
+                        fontSize: '14px', 
+                        fontWeight: 'bold', 
+                        marginBottom: '8px',
+                        fontFamily: 'monospace'
+                      }}>
+                        {order.orderId.slice(0, 8)}...{order.orderId.slice(-6)}
+                      </div>
+                      <div style={{ display: 'flex', flexWrap: 'wrap', gap: '6px', alignItems: 'center' }}>
+                        <Tag>{displaySide}</Tag>
+                      </div>
+                    </div>
+                    
+                    <Divider style={{ margin: '12px 0' }} />
+                    
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.sellInfo') || '卖出信息'}</div>
+                      <div style={{ fontSize: '14px', fontWeight: '500' }}>
+                        {t('copyTradingOrders.quantity') || '数量'}: {formatUSDC(order.quantity)} | {t('copyTradingOrders.price') || '价格'}: {formatUSDC(order.price)}
+                      </div>
+                      <div style={{ fontSize: '14px', fontWeight: '500', marginTop: '4px' }}>
+                        {t('copyTradingOrders.amount') || '金额'}: {formatUSDC(amount)} USDC
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.realizedPnl') || '已实现盈亏'}</div>
+                      <div style={{ 
+                        fontSize: '16px', 
+                        fontWeight: 'bold',
+                        color: getPnlColor(order.realizedPnl)
+                      }}>
+                        {formatUSDC(order.realizedPnl)} USDC
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '12px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.leaderTradeId') || 'Leader 交易ID'}</div>
+                      <div style={{ fontSize: '12px', color: '#999', fontFamily: 'monospace' }}>
+                        {order.leaderTradeId.slice(0, 8)}...{order.leaderTradeId.slice(-6)}
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '16px' }}>
+                      <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>{t('copyTradingOrders.marketId') || '市场ID'}</div>
+                      <div style={{ fontSize: '12px', color: '#999', fontFamily: 'monospace' }}>
+                        {order.marketId.slice(0, 8)}...{order.marketId.slice(-6)}
+                      </div>
+                    </div>
+                    
+                    <div style={{ marginBottom: '16px' }}>
+                      <div style={{ fontSize: '12px', color: '#999' }}>
+                        {t('copyTradingOrders.createdAt') || '创建时间'}: {formattedDate}
+                      </div>
+                    </div>
+                  </Card>
+                )
+              })}
+            </div>
+          )}
+        </div>
+      ) : (
+        <Table
+          columns={columns}
+          dataSource={orders}
+          rowKey="orderId"
+          loading={loading}
+          pagination={{
+            current: page,
+            pageSize: limit,
+            total,
+            showSizeChanger: true,
+            showTotal: (total) => `${t('common.total') || '共'} ${total} ${t('common.items') || '条'}`,
+            onChange: (newPage, newLimit) => {
+              setPage(newPage)
+              setLimit(newLimit)
+            }
+          }}
+        />
+      )}
+    </div>
+  )
+}
+
+export default SellOrdersTab
+

frontend/src/pages/CopyTradingOrders/StatisticsModal.tsx

@@ -0,0 +1,215 @@
+import { useEffect, useState } from 'react'
+import { Modal, Row, Col, Statistic, Spin, message } from 'antd'
+import { ArrowUpOutlined, ArrowDownOutlined } from '@ant-design/icons'
+import { apiService } from '../../services/api'
+import { formatUSDC } from '../../utils'
+import { useTranslation } from 'react-i18next'
+import { useMediaQuery } from 'react-responsive'
+import type { CopyTradingStatistics } from '../../types'
+
+interface StatisticsModalProps {
+  open: boolean
+  onClose: () => void
+  copyTradingId: string
+}
+
+const StatisticsModal: React.FC<StatisticsModalProps> = ({
+  open,
+  onClose,
+  copyTradingId
+}) => {
+  const { t } = useTranslation()
+  const isMobile = useMediaQuery({ maxWidth: 768 })
+  const [loading, setLoading] = useState(false)
+  const [statistics, setStatistics] = useState<CopyTradingStatistics | null>(null)
+  
+  useEffect(() => {
+    if (open && copyTradingId) {
+      fetchStatistics()
+    }
+  }, [open, copyTradingId])
+  
+  const fetchStatistics = async () => {
+    if (!copyTradingId) return
+    
+    setLoading(true)
+    try {
+      const response = await apiService.statistics.detail({ copyTradingId: parseInt(copyTradingId) })
+      if (response.data.code === 0 && response.data.data) {
+        setStatistics(response.data.data)
+      } else {
+        message.error(response.data.msg || t('copyTradingOrders.fetchStatisticsFailed') || '获取统计信息失败')
+      }
+    } catch (error: any) {
+      message.error(error.message || t('copyTradingOrders.fetchStatisticsFailed') || '获取统计信息失败')
+    } finally {
+      setLoading(false)
+    }
+  }
+  
+  const getPnlColor = (value: string): string => {
+    const num = parseFloat(value)
+    if (isNaN(num)) return '#666'
+    return num >= 0 ? '#3f8600' : '#cf1322'
+  }
+  
+  const getPnlIcon = (value: string) => {
+    const num = parseFloat(value)
+    if (isNaN(num)) return null
+    return num >= 0 ? <ArrowUpOutlined /> : <ArrowDownOutlined />
+  }
+  
+  
+  return (
+    <Modal
+      title={t('copyTradingOrders.statistics') || '跟单关系统计'}
+      open={open}
+      onCancel={onClose}
+      footer={null}
+      width="90%"
+      style={{ top: 20 }}
+      bodyStyle={{ padding: '24px', maxHeight: 'calc(100vh - 100px)', overflow: 'auto' }}
+    >
+      {loading ? (
+        <div style={{ textAlign: 'center', padding: '50px' }}>
+          <Spin size="large" />
+        </div>
+      ) : !statistics ? (
+        <div style={{ textAlign: 'center', padding: '50px' }}>
+          <p>{t('copyTradingOrders.noStatistics') || '暂无统计数据'}</p>
+        </div>
+      ) : isMobile ? (
+        <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+          <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '12px', borderBottom: '1px solid #f0f0f0' }}>
+            <div style={{ fontSize: '14px', color: '#666', flex: '0 0 auto', marginRight: '12px' }}>
+              {t('copyTradingOrders.totalBuyOrders') || '总买入订单数'}
+            </div>
+            <div style={{ fontSize: '16px', fontWeight: '500', color: '#333', flex: '1', textAlign: 'right', display: 'flex', alignItems: 'center', justifyContent: 'flex-end', gap: '4px' }}>
+              <ArrowUpOutlined style={{ color: '#1890ff', fontSize: '14px' }} />
+              <span style={{ fontSize: 'clamp(12px, 4vw, 16px)' }}>{statistics.totalBuyOrders}</span>
+            </div>
+          </div>
+          <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '12px', borderBottom: '1px solid #f0f0f0' }}>
+            <div style={{ fontSize: '14px', color: '#666', flex: '0 0 auto', marginRight: '12px' }}>
+              {t('copyTradingOrders.totalSellOrders') || '总卖出订单数'}
+            </div>
+            <div style={{ fontSize: '16px', fontWeight: '500', color: '#333', flex: '1', textAlign: 'right', display: 'flex', alignItems: 'center', justifyContent: 'flex-end', gap: '4px' }}>
+              <ArrowDownOutlined style={{ color: '#ff4d4f', fontSize: '14px' }} />
+              <span style={{ fontSize: 'clamp(12px, 4vw, 16px)' }}>{statistics.totalSellOrders}</span>
+            </div>
+          </div>
+          <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '12px', borderBottom: '1px solid #f0f0f0' }}>
+            <div style={{ fontSize: '14px', color: '#666', flex: '0 0 auto', marginRight: '12px' }}>
+              {t('copyTradingOrders.totalBuyAmount') || '总买入金额'}
+            </div>
+            <div style={{ fontSize: '16px', fontWeight: '500', color: '#333', flex: '1', textAlign: 'right', display: 'flex', alignItems: 'center', justifyContent: 'flex-end', gap: '4px' }}>
+              <ArrowUpOutlined style={{ color: '#1890ff', fontSize: '14px' }} />
+              <span style={{ fontSize: 'clamp(12px, 4vw, 16px)' }}>{formatUSDC(statistics.totalBuyAmount)} USDC</span>
+            </div>
+          </div>
+          <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '12px', borderBottom: '1px solid #f0f0f0' }}>
+            <div style={{ fontSize: '14px', color: '#666', flex: '0 0 auto', marginRight: '12px' }}>
+              {t('copyTradingOrders.totalSellAmount') || '总卖出金额'}
+            </div>
+            <div style={{ fontSize: '16px', fontWeight: '500', color: '#333', flex: '1', textAlign: 'right', display: 'flex', alignItems: 'center', justifyContent: 'flex-end', gap: '4px' }}>
+              <ArrowDownOutlined style={{ color: '#ff4d4f', fontSize: '14px' }} />
+              <span style={{ fontSize: 'clamp(12px, 4vw, 16px)' }}>{formatUSDC(statistics.totalSellAmount)} USDC</span>
+            </div>
+          </div>
+          <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '12px', borderBottom: '1px solid #f0f0f0' }}>
+            <div style={{ fontSize: '14px', color: '#666', flex: '0 0 auto', marginRight: '12px' }}>
+              {t('copyTradingOrders.totalPnl') || '总盈亏'}
+            </div>
+            <div style={{ fontSize: '16px', fontWeight: 'bold', color: getPnlColor(statistics.totalPnl), flex: '1', textAlign: 'right', display: 'flex', alignItems: 'center', justifyContent: 'flex-end', gap: '4px' }}>
+              {getPnlIcon(statistics.totalPnl)}
+              <span style={{ fontSize: 'clamp(12px, 4vw, 16px)' }}>{formatUSDC(statistics.totalPnl)} USDC</span>
+            </div>
+          </div>
+          <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '12px', borderBottom: '1px solid #f0f0f0' }}>
+            <div style={{ fontSize: '14px', color: '#666', flex: '0 0 auto', marginRight: '12px' }}>
+              {t('copyTradingOrders.totalRealizedPnl') || '总已实现盈亏'}
+            </div>
+            <div style={{ fontSize: '16px', fontWeight: '500', color: getPnlColor(statistics.totalRealizedPnl), flex: '1', textAlign: 'right', display: 'flex', alignItems: 'center', justifyContent: 'flex-end', gap: '4px' }}>
+              {getPnlIcon(statistics.totalRealizedPnl)}
+              <span style={{ fontSize: 'clamp(12px, 4vw, 16px)' }}>{formatUSDC(statistics.totalRealizedPnl)} USDC</span>
+            </div>
+          </div>
+          <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '12px', borderBottom: '1px solid #f0f0f0' }}>
+            <div style={{ fontSize: '14px', color: '#666', flex: '0 0 auto', marginRight: '12px' }}>
+              {t('copyTradingOrders.totalUnrealizedPnl') || '总未实现盈亏'}
+            </div>
+            <div style={{ fontSize: '16px', fontWeight: '500', color: getPnlColor(statistics.totalUnrealizedPnl), flex: '1', textAlign: 'right', display: 'flex', alignItems: 'center', justifyContent: 'flex-end', gap: '4px' }}>
+              {getPnlIcon(statistics.totalUnrealizedPnl)}
+              <span style={{ fontSize: 'clamp(12px, 4vw, 16px)' }}>{formatUSDC(statistics.totalUnrealizedPnl)} USDC</span>
+            </div>
+          </div>
+        </div>
+      ) : (
+        <div>
+          <Row gutter={[16, 16]}>
+            <Col xs={24} sm={12} md={8}>
+              <Statistic
+                title={t('copyTradingOrders.totalBuyOrders') || '总买入订单数'}
+                value={statistics.totalBuyOrders}
+                prefix={<ArrowUpOutlined style={{ color: '#1890ff' }} />}
+              />
+            </Col>
+            <Col xs={24} sm={12} md={8}>
+              <Statistic
+                title={t('copyTradingOrders.totalSellOrders') || '总卖出订单数'}
+                value={statistics.totalSellOrders}
+                prefix={<ArrowDownOutlined style={{ color: '#ff4d4f' }} />}
+              />
+            </Col>
+            <Col xs={24} sm={12} md={8}>
+              <Statistic
+                title={t('copyTradingOrders.totalBuyAmount') || '总买入金额'}
+                value={formatUSDC(statistics.totalBuyAmount)}
+                suffix="USDC"
+                prefix={<ArrowUpOutlined style={{ color: '#1890ff' }} />}
+              />
+            </Col>
+            <Col xs={24} sm={12} md={8}>
+              <Statistic
+                title={t('copyTradingOrders.totalSellAmount') || '总卖出金额'}
+                value={formatUSDC(statistics.totalSellAmount)}
+                suffix="USDC"
+                prefix={<ArrowDownOutlined style={{ color: '#ff4d4f' }} />}
+              />
+            </Col>
+            <Col xs={24} sm={12} md={8}>
+              <Statistic
+                title={t('copyTradingOrders.totalPnl') || '总盈亏'}
+                value={formatUSDC(statistics.totalPnl)}
+                suffix="USDC"
+                valueStyle={{ color: getPnlColor(statistics.totalPnl) }}
+                prefix={getPnlIcon(statistics.totalPnl)}
+              />
+            </Col>
+            <Col xs={24} sm={12} md={8}>
+              <Statistic
+                title={t('copyTradingOrders.totalRealizedPnl') || '总已实现盈亏'}
+                value={formatUSDC(statistics.totalRealizedPnl)}
+                suffix="USDC"
+                valueStyle={{ color: getPnlColor(statistics.totalRealizedPnl) }}
+                prefix={getPnlIcon(statistics.totalRealizedPnl)}
+              />
+            </Col>
+            <Col xs={24} sm={12} md={8}>
+              <Statistic
+                title={t('copyTradingOrders.totalUnrealizedPnl') || '总未实现盈亏'}
+                value={formatUSDC(statistics.totalUnrealizedPnl)}
+                suffix="USDC"
+                valueStyle={{ color: getPnlColor(statistics.totalUnrealizedPnl) }}
+                prefix={getPnlIcon(statistics.totalUnrealizedPnl)}
+              />
+            </Col>
+          </Row>
+        </div>
+      )}
+    </Modal>
+  )
+}
+
+export default StatisticsModal
+

frontend/src/pages/CopyTradingOrders/index.tsx

@@ -0,0 +1,68 @@
+import { useState, useEffect } from 'react'
+import { Modal, Tabs } from 'antd'
+import { useTranslation } from 'react-i18next'
+import BuyOrdersTab from './BuyOrdersTab'
+import SellOrdersTab from './SellOrdersTab'
+import MatchedOrdersTab from './MatchedOrdersTab'
+
+type TabType = 'buy' | 'sell' | 'matched'
+
+interface CopyTradingOrdersModalProps {
+  open: boolean
+  onClose: () => void
+  copyTradingId: string
+  defaultTab?: TabType
+}
+
+const CopyTradingOrdersModal: React.FC<CopyTradingOrdersModalProps> = ({
+  open,
+  onClose,
+  copyTradingId,
+  defaultTab = 'buy'
+}) => {
+  const { t } = useTranslation()
+  const [activeTab, setActiveTab] = useState<TabType>(defaultTab)
+  
+  useEffect(() => {
+    if (open) {
+      setActiveTab(defaultTab)
+    }
+  }, [open, defaultTab])
+  
+  return (
+    <Modal
+      title={t('copyTradingOrders.title') || '订单列表'}
+      open={open}
+      onCancel={onClose}
+      footer={null}
+      width="90%"
+      style={{ top: 20 }}
+      bodyStyle={{ padding: '24px', maxHeight: 'calc(100vh - 100px)', overflow: 'auto' }}
+    >
+      <Tabs 
+        activeKey={activeTab} 
+        onChange={(key) => setActiveTab(key as TabType)}
+        items={[
+          {
+            key: 'buy',
+            label: t('copyTradingOrders.buyOrders') || '买入订单',
+            children: <BuyOrdersTab copyTradingId={copyTradingId} />
+          },
+          {
+            key: 'sell',
+            label: t('copyTradingOrders.sellOrders') || '卖出订单',
+            children: <SellOrdersTab copyTradingId={copyTradingId} />
+          },
+          {
+            key: 'matched',
+            label: t('copyTradingOrders.matchedOrders') || '匹配关系',
+            children: <MatchedOrdersTab copyTradingId={copyTradingId} />
+          }
+        ]}
+      />
+    </Modal>
+  )
+}
+
+export default CopyTradingOrdersModal
+

frontend/src/pages/LeaderAdd.tsx

@@ -1,6 +1,6 @@
 import { useState } from 'react'
 import { useNavigate } from 'react-router-dom'
-import { Card, Form, Input, Button, Select, message, Typography, Space } from 'antd'
+import { Card, Form, Input, Button, message, Typography, Space } from 'antd'
 import { ArrowLeftOutlined } from '@ant-design/icons'
 import { apiService } from '../services/api'
 import { useMediaQuery } from 'react-responsive'
@@ -8,7 +8,6 @@ import { useTranslation } from 'react-i18next'
 import { isValidWalletAddress } from '../utils'
 
 const { Title } = Typography
-const { Option } = Select
 
 const LeaderAdd: React.FC = () => {
   const { t } = useTranslation()
@@ -24,8 +23,7 @@ const LeaderAdd: React.FC = () => {
         leaderAddress: values.leaderAddress.trim(),
         leaderName: values.leaderName?.trim() || undefined,
         remark: values.remark?.trim() || undefined,
-        website: values.website?.trim() || undefined,
+        website: values.website?.trim() || undefined
-        category: values.category || undefined
       })
       
       if (response.data.code === 0) {
@@ -121,17 +119,6 @@ const LeaderAdd: React.FC = () => {
             <Input placeholder={t('leaderAdd.websitePlaceholder') || '可选，例如：https://example.com'} />
           </Form.Item>
           
-          <Form.Item
-            label={t('leaderAdd.category') || '分类筛选'}
-            name="category"
-            tooltip={t('leaderAdd.categoryTooltip') || '仅跟单该分类的交易，不选择则跟单所有分类（sports 或 crypto）'}
-          >
-            <Select placeholder={t('leaderAdd.categoryPlaceholder') || '选择分类（可选）'} allowClear>
-              <Option value="sports">Sports</Option>
-              <Option value="crypto">Crypto</Option>
-            </Select>
-          </Form.Item>
-          
           <Form.Item>
             <Space>
               <Button

frontend/src/pages/LeaderEdit.tsx

@@ -1,6 +1,6 @@
 import { useState, useEffect } from 'react'
 import { useNavigate, useSearchParams } from 'react-router-dom'
-import { Card, Form, Input, Button, Select, message, Typography, Space, Spin } from 'antd'
+import { Card, Form, Input, Button, message, Typography, Space, Spin } from 'antd'
 import { ArrowLeftOutlined } from '@ant-design/icons'
 import { apiService } from '../services/api'
 import { useMediaQuery } from 'react-responsive'
@@ -8,7 +8,6 @@ import { useTranslation } from 'react-i18next'
 import type { Leader } from '../types'
 
 const { Title } = Typography
-const { Option } = Select
 
 const LeaderEdit: React.FC = () => {
   const { t } = useTranslation()
@@ -38,8 +37,7 @@ const LeaderEdit: React.FC = () => {
         form.setFieldsValue({
           leaderName: leader.leaderName || '',
           remark: leader.remark || '',
-          website: leader.website || '',
+          website: leader.website || ''
-          category: leader.category || undefined
         })
       } else {
         message.error(response.data.msg || t('leaderEdit.fetchFailed') || '获取 Leader 详情失败')
@@ -65,8 +63,7 @@ const LeaderEdit: React.FC = () => {
         leaderId: parseInt(leaderId),
         leaderName: values.leaderName?.trim() || undefined,
         remark: values.remark?.trim() || undefined,
-        website: values.website?.trim() || undefined,
+        website: values.website?.trim() || undefined
-        category: values.category || undefined
       })
       
       if (response.data.code === 0) {
@@ -145,17 +142,6 @@ const LeaderEdit: React.FC = () => {
             <Input placeholder={t('leaderEdit.websitePlaceholder') || '可选，例如：https://example.com'} />
           </Form.Item>
           
-          <Form.Item
-            label={t('leaderEdit.category') || '分类筛选'}
-            name="category"
-            tooltip={t('leaderEdit.categoryTooltip') || '仅跟单该分类的交易，不选择则跟单所有分类（sports 或 crypto）'}
-          >
-            <Select placeholder={t('leaderEdit.categoryPlaceholder') || '选择分类（可选）'} allowClear>
-              <Option value="sports">Sports</Option>
-              <Option value="crypto">Crypto</Option>
-            </Select>
-          </Form.Item>
-          
           <Form.Item>
             <Space>
               <Button

frontend/src/pages/LeaderList.tsx

@@ -1,7 +1,7 @@
 import { useEffect, useState } from 'react'
 import { useNavigate } from 'react-router-dom'
 import { Card, Table, Button, Space, Tag, Popconfirm, message, List, Empty, Spin, Divider, Typography } from 'antd'
-import { PlusOutlined, EditOutlined, DeleteOutlined, LinkOutlined, GlobalOutlined } from '@ant-design/icons'
+import { PlusOutlined, EditOutlined, DeleteOutlined, GlobalOutlined } from '@ant-design/icons'
 import { useTranslation } from 'react-i18next'
 import { apiService } from '../services/api'
 import type { Leader } from '../types'
@@ -67,14 +67,6 @@ const LeaderList: React.FC = () => {
         </span>
       )
     },
-    {
-      title: t('leaderList.category') || '分类',
-      dataIndex: 'category',
-      key: 'category',
-      render: (category: string | undefined) => category ? (
-        <Tag color={category === 'sports' ? 'blue' : 'green'}>{category}</Tag>
-      ) : <Tag>{t('leaderList.all') || '全部'}</Tag>
-    },
     {
       title: t('leaderList.remark') || '备注',
       dataIndex: 'remark',
@@ -233,37 +225,11 @@ const LeaderList: React.FC = () => {
                         </div>
                       )}
                       
-                      {/* 网站 */}
-                      {leader.website && (
-                        <div style={{ marginBottom: '12px' }}>
-                          <Text type="secondary" style={{ fontSize: '12px' }}>
-                            {t('leaderList.website') || '网站'}：
-                          </Text>
-                          <a 
-                            href={leader.website} 
-                            target="_blank" 
-                            rel="noopener noreferrer"
-                            style={{ fontSize: '12px', marginLeft: '4px' }}
-                          >
-                            <LinkOutlined /> {leader.website}
-                          </a>
-                        </div>
-                      )}
-                      
                       <Divider style={{ margin: '12px 0' }} />
                       
-                      {/* 分类和跟单关系数 */}
+                      {/* 跟单关系数 */}
                       <div style={{ marginBottom: '12px' }}>
-                        <div style={{ display: 'flex', flexWrap: 'wrap', gap: '6px', alignItems: 'center' }}>
+                        <Tag>{t('leaderList.copyTradingRelations', { count: leader.copyTradingCount }) || `${leader.copyTradingCount} 个跟单关系`}</Tag>
-                          {leader.category ? (
-                            <Tag color={leader.category === 'sports' ? 'blue' : 'green'}>
-                              {leader.category}
-                            </Tag>
-                          ) : (
-                            <Tag>{t('leaderList.all') || '全部'}</Tag>
-                          )}
-                          <Tag>{t('leaderList.copyTradingRelations', { count: leader.copyTradingCount }) || `${leader.copyTradingCount} 个跟单关系`}</Tag>
-                        </div>
                       </div>
                       
                       {/* 创建时间 */}

frontend/src/pages/SystemSettings.tsx

@@ -348,10 +348,11 @@ const SystemSettings: React.FC = () => {
       if (response.data.code === 0 && response.data.data) {
         const config = response.data.data
         setSystemConfig(config)
+        // 将已配置的值填充到输入框中
         relayerForm.setFieldsValue({
-          builderApiKey: '',
+          builderApiKey: config.builderApiKeyDisplay || '',
-          builderSecret: '',
+          builderSecret: config.builderSecretDisplay || '',
-          builderPassphrase: '',
+          builderPassphrase: config.builderPassphraseDisplay || '',
         })
         autoRedeemForm.setFieldsValue({
           autoRedeemEnabled: config.autoRedeemEnabled
@@ -685,30 +686,32 @@ const SystemSettings: React.FC = () => {
             <Form.Item
               label={t('builderApiKey.apiKey')}
               name="builderApiKey"
-              help={systemConfig?.builderApiKeyConfigured ? t('builderApiKey.apiKeyHelp') : t('builderApiKey.apiKeyPlaceholder')}
             >
               <Input 
-                placeholder={systemConfig?.builderApiKeyConfigured ? t('builderApiKey.apiKeyHelp') : t('builderApiKey.apiKeyPlaceholder')}
+                placeholder={t('builderApiKey.apiKeyPlaceholder')}
+                style={{ fontFamily: 'monospace' }}
               />
             </Form.Item>
             
             <Form.Item
               label={t('builderApiKey.secret')}
               name="builderSecret"
-              help={systemConfig?.builderSecretConfigured ? t('builderApiKey.secretHelp') : t('builderApiKey.secretPlaceholder')}
             >
-              <Input 
+              <Input.Password 
-                placeholder={systemConfig?.builderSecretConfigured ? t('builderApiKey.secretHelp') : t('builderApiKey.secretPlaceholder')}
+                placeholder={t('builderApiKey.secretPlaceholder')}
+                style={{ fontFamily: 'monospace' }}
+                iconRender={(visible) => (visible ? <span>👁️</span> : <span>👁️‍🗨️</span>)}
               />
             </Form.Item>
             
             <Form.Item
               label={t('builderApiKey.passphrase')}
               name="builderPassphrase"
-              help={systemConfig?.builderPassphraseConfigured ? t('builderApiKey.passphraseHelp') : t('builderApiKey.passphrasePlaceholder')}
             >
-              <Input 
+              <Input.Password 
-                placeholder={systemConfig?.builderPassphraseConfigured ? t('builderApiKey.passphraseHelp') : t('builderApiKey.passphrasePlaceholder')}
+                placeholder={t('builderApiKey.passphrasePlaceholder')}
+                style={{ fontFamily: 'monospace' }}
+                iconRender={(visible) => (visible ? <span>👁️</span> : <span>👁️‍🗨️</span>)}
               />
             </Form.Item>
             

frontend/src/pages/TemplateAdd.tsx

@@ -54,7 +54,6 @@ const TemplateAdd: React.FC = () => {
         supportSell: values.supportSell !== false,
         minOrderDepth: values.minOrderDepth?.toString(),
         maxSpread: values.maxSpread?.toString(),
-        minOrderbookDepth: values.minOrderbookDepth?.toString(),
         minPrice: values.minPrice?.toString(),
         maxPrice: values.maxPrice?.toString()
       })
@@ -258,7 +257,7 @@ const TemplateAdd: React.FC = () => {
           <Form.Item
             label={t('templateAdd.minOrderDepth') || '最小订单深度 (USDC)'}
             name="minOrderDepth"
-            tooltip={t('templateAdd.minOrderDepthTooltip') || '最小订单深度（USDC金额），NULL表示不启用此过滤。确保市场有足够的流动性'}
+            tooltip={t('templateAdd.minOrderDepthTooltip') || '检查订单簿的总订单金额（买盘+卖盘），确保市场有足够的流动性。不填写则不启用此过滤'}
           >
             <InputNumber
               min={0}
@@ -272,7 +271,7 @@ const TemplateAdd: React.FC = () => {
           <Form.Item
             label={t('templateAdd.maxSpread') || '最大价差（绝对价格）'}
             name="maxSpread"
-            tooltip={t('templateAdd.maxSpreadTooltip') || '最大价差（绝对价格），NULL表示不启用此过滤。避免在价差过大的市场跟单'}
+            tooltip={t('templateAdd.maxSpreadTooltip') || '最大价差（绝对价格）。避免在价差过大的市场跟单。不填写则不启用此过滤'}
           >
             <InputNumber
               min={0}
@@ -283,20 +282,6 @@ const TemplateAdd: React.FC = () => {
             />
           </Form.Item>
           
-          <Form.Item
-            label={t('templateAdd.minOrderbookDepth') || '最小订单簿深度 (USDC)'}
-            name="minOrderbookDepth"
-            tooltip={t('templateAdd.minOrderbookDepthTooltip') || '最小订单簿深度（USDC金额），NULL表示不启用此过滤。检查前 N 档的深度'}
-          >
-            <InputNumber
-              min={0}
-              step={0.0001}
-              precision={4}
-              style={{ width: '100%' }}
-              placeholder={t('templateAdd.minOrderbookDepthPlaceholder') || '例如：50（可选，不填写表示不启用）'}
-            />
-          </Form.Item>
-          
           <Divider>{t('templateAdd.priceRangeFilter') || '价格区间过滤'}</Divider>
           
           <Form.Item

frontend/src/pages/TemplateEdit.tsx

@@ -40,7 +40,6 @@ const TemplateEdit: React.FC = () => {
           priceTolerance: parseFloat(template.priceTolerance),
           minOrderDepth: template.minOrderDepth ? parseFloat(template.minOrderDepth) : undefined,
           maxSpread: template.maxSpread ? parseFloat(template.maxSpread) : undefined,
-          minOrderbookDepth: template.minOrderbookDepth ? parseFloat(template.minOrderbookDepth) : undefined,
           minPrice: template.minPrice ? parseFloat(template.minPrice) : undefined,
           maxPrice: template.maxPrice ? parseFloat(template.maxPrice) : undefined
         })
@@ -99,7 +98,6 @@ const TemplateEdit: React.FC = () => {
         supportSell: values.supportSell,
         minOrderDepth: values.minOrderDepth?.toString(),
         maxSpread: values.maxSpread?.toString(),
-        minOrderbookDepth: values.minOrderbookDepth?.toString(),
         minPrice: values.minPrice?.toString(),
         maxPrice: values.maxPrice?.toString()
       })
@@ -295,7 +293,7 @@ const TemplateEdit: React.FC = () => {
           <Form.Item
             label={t('templateEdit.minOrderDepth') || '最小订单深度 (USDC)'}
             name="minOrderDepth"
-            tooltip={t('templateEdit.minOrderDepthTooltip') || '最小订单深度（USDC金额），NULL表示不启用此过滤。确保市场有足够的流动性'}
+            tooltip={t('templateEdit.minOrderDepthTooltip') || '检查订单簿的总订单金额（买盘+卖盘），确保市场有足够的流动性。不填写则不启用此过滤'}
           >
             <InputNumber
               min={0}
@@ -309,7 +307,7 @@ const TemplateEdit: React.FC = () => {
           <Form.Item
             label={t('templateEdit.maxSpread') || '最大价差（绝对价格）'}
             name="maxSpread"
-            tooltip={t('templateEdit.maxSpreadTooltip') || '最大价差（绝对价格），NULL表示不启用此过滤。避免在价差过大的市场跟单'}
+            tooltip={t('templateEdit.maxSpreadTooltip') || '最大价差（绝对价格）。避免在价差过大的市场跟单。不填写则不启用此过滤'}
           >
             <InputNumber
               min={0}
@@ -320,20 +318,6 @@ const TemplateEdit: React.FC = () => {
             />
           </Form.Item>
           
-          <Form.Item
-            label={t('templateEdit.minOrderbookDepth') || '最小订单簿深度 (USDC)'}
-            name="minOrderbookDepth"
-            tooltip={t('templateEdit.minOrderbookDepthTooltip') || '最小订单簿深度（USDC金额），NULL表示不启用此过滤。检查前 N 档的深度'}
-          >
-            <InputNumber
-              min={0}
-              step={0.0001}
-              precision={4}
-              style={{ width: '100%' }}
-              placeholder={t('templateEdit.minOrderbookDepthPlaceholder') || '例如：50（可选，不填写表示不启用）'}
-            />
-          </Form.Item>
-          
           <Divider>{t('templateEdit.priceRangeFilter') || '价格区间过滤'}</Divider>
           
           <Form.Item

frontend/src/pages/TemplateList.tsx

@@ -74,7 +74,6 @@ const TemplateList: React.FC = () => {
       supportSell: template.supportSell,
       minOrderDepth: template.minOrderDepth ? parseFloat(template.minOrderDepth) : undefined,
       maxSpread: template.maxSpread ? parseFloat(template.maxSpread) : undefined,
-      minOrderbookDepth: template.minOrderbookDepth ? parseFloat(template.minOrderbookDepth) : undefined,
       minPrice: template.minPrice ? parseFloat(template.minPrice) : undefined,
       maxPrice: template.maxPrice ? parseFloat(template.maxPrice) : undefined
     })
@@ -122,7 +121,6 @@ const TemplateList: React.FC = () => {
         supportSell: values.supportSell !== false,
         minOrderDepth: values.minOrderDepth?.toString(),
         maxSpread: values.maxSpread?.toString(),
-        minOrderbookDepth: values.minOrderbookDepth?.toString(),
         minPrice: values.minPrice?.toString(),
         maxPrice: values.maxPrice?.toString()
       })
@@ -613,7 +611,7 @@ const TemplateList: React.FC = () => {
           <Form.Item
             label="最小订单深度 (USDC)"
             name="minOrderDepth"
-            tooltip="最小订单深度（USDC金额），NULL表示不启用此过滤。确保市场有足够的流动性"
+            tooltip="检查订单簿的总订单金额（买盘+卖盘），确保市场有足够的流动性。不填写则不启用此过滤"
           >
             <InputNumber
               min={0}
@@ -627,7 +625,7 @@ const TemplateList: React.FC = () => {
           <Form.Item
             label="最大价差（绝对价格）"
             name="maxSpread"
-            tooltip="最大价差（绝对价格），NULL表示不启用此过滤。避免在价差过大的市场跟单"
+            tooltip="最大价差（绝对价格）。避免在价差过大的市场跟单。不填写则不启用此过滤"
           >
             <InputNumber
               min={0}
@@ -638,20 +636,6 @@ const TemplateList: React.FC = () => {
             />
           </Form.Item>
           
-          <Form.Item
-            label="最小订单簿深度 (USDC)"
-            name="minOrderbookDepth"
-            tooltip="最小订单簿深度（USDC金额），NULL表示不启用此过滤。检查前 N 档的深度"
-          >
-            <InputNumber
-              min={0}
-              step={0.0001}
-              precision={4}
-              style={{ width: '100%' }}
-              placeholder="例如：50（可选，不填写表示不启用）"
-            />
-          </Form.Item>
-          
           <Divider>价格区间过滤</Divider>
           
           <Form.Item

frontend/src/services/api.ts

@@ -145,31 +145,31 @@ export const apiService = {
      * 获取用户列表
      */
     list: () =>
-      apiClient.post<ApiResponse<any[]>>('/users/list', {}),
+      apiClient.post<ApiResponse<any[]>>('/system/users/list', {}),
     
     /**
      * 创建用户
      */
     create: (data: { username: string; password: string }) =>
-      apiClient.post<ApiResponse<any>>('/users/create', data),
+      apiClient.post<ApiResponse<any>>('/system/users/create', data),
     
     /**
      * 更新用户密码
      */
     updatePassword: (data: { userId: number; newPassword: string }) =>
-      apiClient.post<ApiResponse<void>>('/users/update-password', data),
+      apiClient.post<ApiResponse<void>>('/system/users/update-password', data),
     
     /**
      * 删除用户
      */
     delete: (data: { userId: number }) =>
-      apiClient.post<ApiResponse<void>>('/users/delete', data),
+      apiClient.post<ApiResponse<void>>('/system/users/delete', data),
     
     /**
      * 用户修改自己的密码
      */
     updateOwnPassword: (data: { newPassword: string }) =>
-      apiClient.post<ApiResponse<void>>('/users/update-own-password', data)
+      apiClient.post<ApiResponse<void>>('/system/users/update-own-password', data)
   },
   
   /**
@@ -203,61 +203,61 @@ export const apiService = {
      * 导入账户
      */
     import: (data: any) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/accounts/import', data),
+      apiClient.post<ApiResponse<any>>('/accounts/import', data),
     
     /**
      * 更新账户
      */
     update: (data: any) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/accounts/update', data),
+      apiClient.post<ApiResponse<any>>('/accounts/update', data),
     
     /**
      * 删除账户
      */
     delete: (data: { accountId: number }) => 
-      apiClient.post<ApiResponse<void>>('/copy-trading/accounts/delete', data),
+      apiClient.post<ApiResponse<void>>('/accounts/delete', data),
     
     /**
      * 查询账户列表
      */
     list: () => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/accounts/list', {}),
+      apiClient.post<ApiResponse<any>>('/accounts/list', {}),
     
     /**
      * 查询账户详情
      */
     detail: (data: { accountId?: number }) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/accounts/detail', data),
+      apiClient.post<ApiResponse<any>>('/accounts/detail', data),
     
     /**
      * 查询账户余额
      */
     balance: (data: { accountId?: number }) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/accounts/balance', data),
+      apiClient.post<ApiResponse<any>>('/accounts/balance', data),
     
     /**
      * 查询所有账户的仓位列表
      */
     positionsList: () => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/accounts/positions/list', {}),
+      apiClient.post<ApiResponse<any>>('/accounts/positions/list', {}),
     
     /**
      * 卖出仓位
      */
     sellPosition: (data: any) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/accounts/positions/sell', data),
+      apiClient.post<ApiResponse<any>>('/accounts/positions/sell', data),
     
     /**
      * 获取可赎回仓位统计
      */
     getRedeemableSummary: (data: { accountId?: number }) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/accounts/positions/redeemable-summary', data),
+      apiClient.post<ApiResponse<any>>('/accounts/positions/redeemable-summary', data),
     
     /**
      * 赎回仓位
      */
     redeemPositions: (data: any) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/accounts/positions/redeem', data),
+      apiClient.post<ApiResponse<any>>('/accounts/positions/redeem', data),
     
   },
   
@@ -269,13 +269,13 @@ export const apiService = {
      * 获取市场价格（通过 Gamma API）
      */
     getMarketPrice: (data: { marketId: string; outcomeIndex?: number }) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/markets/price', data),
+      apiClient.post<ApiResponse<any>>('/markets/price', data),
     
     /**
      * 获取最新价（从订单表获取，供前端下单时显示）
      */
     getLatestPrice: (data: { tokenId: string }) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/markets/latest-price', data)
+      apiClient.post<ApiResponse<any>>('/markets/latest-price', data)
   },
   
   /**
@@ -365,37 +365,37 @@ export const apiService = {
      * 2. 不提供 templateId：手动输入所有配置参数
      */
     create: (data: any) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/create', data),
+      apiClient.post<ApiResponse<any>>('/copy-trading/configs/create', data),
     
     /**
      * 更新跟单配置
      */
     update: (data: any) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/update', data),
+      apiClient.post<ApiResponse<any>>('/copy-trading/configs/update', data),
     
     /**
      * 查询跟单列表
      */
     list: (data: { accountId?: number; leaderId?: number; enabled?: boolean } = {}) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/list', data),
+      apiClient.post<ApiResponse<any>>('/copy-trading/configs/list', data),
     
     /**
      * 更新跟单状态（兼容旧接口）
      */
     updateStatus: (data: { copyTradingId: number; enabled: boolean }) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/update-status', data),
+      apiClient.post<ApiResponse<any>>('/copy-trading/configs/update-status', data),
     
     /**
      * 删除跟单
      */
     delete: (data: { copyTradingId: number }) => 
-      apiClient.post<ApiResponse<void>>('/copy-trading/delete', data),
+      apiClient.post<ApiResponse<void>>('/copy-trading/configs/delete', data),
     
     /**
      * 查询钱包绑定的跟单配置（兼容旧接口）
      */
     getAccountTemplates: (data: { accountId: number }) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/account-templates', data),
+      apiClient.post<ApiResponse<any>>('/copy-trading/configs/account-templates', data),
     
     /**
      * 查询被过滤订单列表
@@ -408,7 +408,7 @@ export const apiService = {
       startTime?: number
       endTime?: number
     }) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/filtered-orders', data)
+      apiClient.post<ApiResponse<any>>('/copy-trading/configs/filtered-orders', data)
   },
   
   /**
@@ -476,13 +476,13 @@ export const apiService = {
      * 获取当前代理配置
      */
     get: () =>
-      apiClient.post<ApiResponse<any>>('/proxy-config/get', {}),
+      apiClient.post<ApiResponse<any>>('/system/proxy/get', {}),
     
     /**
      * 获取所有代理配置
      */
     list: () =>
-      apiClient.post<ApiResponse<any[]>>('/proxy-config/list', {}),
+      apiClient.post<ApiResponse<any[]>>('/system/proxy/list', {}),
     
     /**
      * 保存 HTTP 代理配置
@@ -494,7 +494,7 @@ export const apiService = {
       username?: string
       password?: string
     }) =>
-      apiClient.post<ApiResponse<any>>('/proxy-config/http/save', data),
+      apiClient.post<ApiResponse<any>>('/system/proxy/http/save', data),
     
     /**
      * 检查代理是否可用
@@ -504,13 +504,13 @@ export const apiService = {
         success: boolean
         message: string
         responseTime?: number
-      }>>('/proxy-config/check', {}),
+      }>>('/system/proxy/check', {}),
     
     /**
      * 删除代理配置
      */
     delete: (data: { id: number }) =>
-      apiClient.post<ApiResponse<void>>('/proxy-config/delete', data),
+      apiClient.post<ApiResponse<void>>('/system/proxy/delete', data),
     
     /**
      * 检查所有 API 的健康状态
@@ -524,7 +524,7 @@ export const apiService = {
           message: string
           responseTime?: number
         }>
-      }>>('/proxy-config/api-health-check', {})
+      }>>('/system/proxy/api-health-check', {})
   },
   
   /**
@@ -535,49 +535,49 @@ export const apiService = {
      * 获取配置列表
      */
     list: (data?: { type?: string }) =>
-      apiClient.post<ApiResponse<NotificationConfig[]>>('/notifications/configs/list', data || {}),
+      apiClient.post<ApiResponse<NotificationConfig[]>>('/system/notifications/configs/list', data || {}),
     
     /**
      * 获取配置详情
      */
     detail: (data: { id: number }) =>
-      apiClient.post<ApiResponse<NotificationConfig>>('/notifications/configs/detail', data),
+      apiClient.post<ApiResponse<NotificationConfig>>('/system/notifications/configs/detail', data),
     
     /**
      * 创建配置
      */
     create: (data: NotificationConfigRequest) =>
-      apiClient.post<ApiResponse<NotificationConfig>>('/notifications/configs/create', data),
+      apiClient.post<ApiResponse<NotificationConfig>>('/system/notifications/configs/create', data),
     
     /**
      * 更新配置
      */
     update: (data: NotificationConfigUpdateRequest) =>
-      apiClient.post<ApiResponse<NotificationConfig>>('/notifications/configs/update', data),
+      apiClient.post<ApiResponse<NotificationConfig>>('/system/notifications/configs/update', data),
     
     /**
      * 更新启用状态
      */
     updateEnabled: (data: { id: number; enabled: boolean }) =>
-      apiClient.post<ApiResponse<NotificationConfig>>('/notifications/configs/update-enabled', data),
+      apiClient.post<ApiResponse<NotificationConfig>>('/system/notifications/configs/update-enabled', data),
     
     /**
      * 删除配置
      */
     delete: (data: { id: number }) =>
-      apiClient.post<ApiResponse<void>>('/notifications/configs/delete', data),
+      apiClient.post<ApiResponse<void>>('/system/notifications/configs/delete', data),
     
     /**
      * 测试通知
      */
     test: (data?: { message?: string }) =>
-      apiClient.post<ApiResponse<boolean>>('/notifications/test', data || {}),
+      apiClient.post<ApiResponse<boolean>>('/system/notifications/test', data || {}),
     
     /**
      * 获取 Telegram Chat IDs
      */
     getTelegramChatIds: (data: { botToken: string }) =>
-      apiClient.post<ApiResponse<string[]>>('/notifications/telegram/get-chat-ids', data)
+      apiClient.post<ApiResponse<string[]>>('/system/notifications/telegram/get-chat-ids', data)
   },
   
   /**

frontend/src/types/index.ts

@@ -112,7 +112,6 @@ export interface CopyTradingTemplate {
   // 过滤条件
   minOrderDepth?: string
   maxSpread?: string
-  minOrderbookDepth?: string
   minPrice?: string  // 最低价格（可选），NULL表示不限制最低价
   maxPrice?: string  // 最高价格（可选），NULL表示不限制最高价
   createdAt: number
@@ -204,7 +203,6 @@ export interface CopyTrading {
   // 过滤条件
   minOrderDepth?: string
   maxSpread?: string
-  minOrderbookDepth?: string
   minPrice?: string  // 最低价格（可选），NULL表示不限制最低价
   maxPrice?: string  // 最高价格（可选），NULL表示不限制最高价
   // 新增配置字段
@@ -248,7 +246,6 @@ export interface CopyTradingCreateRequest {
   // 过滤条件
   minOrderDepth?: string
   maxSpread?: string
-  minOrderbookDepth?: string
   minPrice?: string  // 最低价格（可选），NULL表示不限制最低价
   maxPrice?: string  // 最高价格（可选），NULL表示不限制最高价
   // 新增配置字段
@@ -280,7 +277,6 @@ export interface CopyTradingUpdateRequest {
   // 过滤条件
   minOrderDepth?: string
   maxSpread?: string
-  minOrderbookDepth?: string
   minPrice?: string  // 最低价格（可选），NULL表示不限制最低价
   maxPrice?: string  // 最高价格（可选），NULL表示不限制最高价
   // 新增配置字段
@@ -774,6 +770,9 @@ export interface SystemConfig {
   builderApiKeyConfigured: boolean
   builderSecretConfigured: boolean
   builderPassphraseConfigured: boolean
+  builderApiKeyDisplay?: string  // Builder API Key 显示值（部分显示）
+  builderSecretDisplay?: string  // Builder Secret 显示值（部分显示）
+  builderPassphraseDisplay?: string  // Builder Passphrase 显示值（部分显示）
   autoRedeemEnabled: boolean  // 自动赎回（系统级别配置，默认开启）
 }