diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/AccountController.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/AccountController.kt
index f26bbeb..78abcbe 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/AccountController.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/AccountController.kt
@@ -35,7 +35,6 @@ class AccountController(
             val result = accountService.importAccount(request)
             result.fold(
                 onSuccess = { account ->
-                    logger.info("成功导入账户: ${account.id}")
                     ResponseEntity.ok(ApiResponse.success(account))
                 },
                 onFailure = { e ->
@@ -61,7 +60,6 @@ class AccountController(
             val result = accountService.updateAccount(request)
             result.fold(
                 onSuccess = { account ->
-                    logger.info("成功更新账户: ${account.id}")
                     ResponseEntity.ok(ApiResponse.success(account))
                 },
                 onFailure = { e ->
@@ -87,7 +85,6 @@ class AccountController(
             val result = accountService.deleteAccount(request.accountId)
             result.fold(
                 onSuccess = {
-                    logger.info("成功删除账户: ${request.accountId}")
                     ResponseEntity.ok(ApiResponse.success(Unit))
                 },
                 onFailure = { e ->
@@ -114,7 +111,6 @@ class AccountController(
             val result = accountService.getAccountList()
             result.fold(
                 onSuccess = { response ->
-                    logger.info("成功查询账户列表: ${response.total} 个账户")
                     ResponseEntity.ok(ApiResponse.success(response))
                 },
                 onFailure = { e ->
@@ -137,7 +133,6 @@ class AccountController(
             val result = accountService.getAccountDetail(request.accountId)
             result.fold(
                 onSuccess = { account ->
-                    logger.info("成功查询账户详情: ${account.id}")
                     ResponseEntity.ok(ApiResponse.success(account))
                 },
                 onFailure = { e ->
@@ -163,7 +158,6 @@ class AccountController(
             val result = accountService.getAccountBalance(request.accountId)
             result.fold(
                 onSuccess = { balance ->
-                    logger.info("成功查询账户余额")
                     ResponseEntity.ok(ApiResponse.success(balance))
                 },
                 onFailure = { e ->
@@ -189,7 +183,6 @@ class AccountController(
             val result = accountService.setDefaultAccount(request.accountId)
             result.fold(
                 onSuccess = {
-                    logger.info("成功设置默认账户: ${request.accountId}")
                     ResponseEntity.ok(ApiResponse.success(Unit))
                 },
                 onFailure = { e ->
@@ -216,7 +209,6 @@ class AccountController(
             result.fold(
                 onSuccess = { positionListResponse ->
                     val total = positionListResponse.currentPositions.size + positionListResponse.historyPositions.size
-                    logger.info("成功查询仓位列表: 当前仓位 ${positionListResponse.currentPositions.size} 个，历史仓位 ${positionListResponse.historyPositions.size} 个，共 $total 个")
                     ResponseEntity.ok(ApiResponse.success(positionListResponse))
                 },
                 onFailure = { e ->
@@ -260,7 +252,6 @@ class AccountController(
             val result = runBlocking { accountService.sellPosition(request) }
             result.fold(
                 onSuccess = { response ->
-                    logger.info("成功创建卖出订单: 账户=${request.accountId}, 市场=${request.marketId}, 订单ID=${response.orderId}")
                     ResponseEntity.ok(ApiResponse.success(response))
                 },
                 onFailure = { e ->
@@ -287,7 +278,6 @@ class AccountController(
             val result = runBlocking { accountService.getRedeemablePositionsSummary(request.accountId) }
             result.fold(
                 onSuccess = { summary ->
-                    logger.info("获取可赎回仓位统计成功: 账户=${request.accountId}, 数量=${summary.totalCount}, 价值=${summary.totalValue}")
                     ResponseEntity.ok(ApiResponse.success(summary))
                 },
                 onFailure = { e ->
@@ -331,7 +321,6 @@ class AccountController(
             val result = runBlocking { accountService.redeemPositions(request) }
             result.fold(
                 onSuccess = { response ->
-                    logger.info("成功赎回仓位: 账户数=${response.transactions.size}, 交易数=${response.transactions.size}, 总价值=${response.totalRedeemedValue}")
                     ResponseEntity.ok(ApiResponse.success(response))
                 },
                 onFailure = { e ->
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/CopyTradingController.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/CopyTradingController.kt
index 1d0db10..dfb51fb 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/CopyTradingController.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/CopyTradingController.kt
@@ -36,7 +36,6 @@ class CopyTradingController(
             val result = copyTradingService.createCopyTrading(request)
             result.fold(
                 onSuccess = { copyTrading ->
-                    logger.info("成功创建跟单: ${copyTrading.id}")
                     ResponseEntity.ok(ApiResponse.success(copyTrading))
                 },
                 onFailure = { e ->
@@ -88,7 +87,6 @@ class CopyTradingController(
             val result = copyTradingService.updateCopyTradingStatus(request)
             result.fold(
                 onSuccess = { copyTrading ->
-                    logger.info("成功更新跟单状态: ${copyTrading.id}, enabled=${copyTrading.enabled}")
                     ResponseEntity.ok(ApiResponse.success(copyTrading))
                 },
                 onFailure = { e ->
@@ -119,7 +117,6 @@ class CopyTradingController(
             val result = copyTradingService.deleteCopyTrading(request.copyTradingId)
             result.fold(
                 onSuccess = {
-                    logger.info("成功删除跟单: ${request.copyTradingId}")
                     ResponseEntity.ok(ApiResponse.success(Unit))
                 },
                 onFailure = { e ->
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/CopyTradingStatisticsController.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/CopyTradingStatisticsController.kt
index d2f8394..fd1ee29 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/CopyTradingStatisticsController.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/CopyTradingStatisticsController.kt
@@ -33,7 +33,6 @@ class CopyTradingStatisticsController(
             val result = runBlocking { statisticsService.getStatistics(request.copyTradingId) }
             result.fold(
                 onSuccess = { response ->
-                    logger.info("成功获取统计信息: copyTradingId=${request.copyTradingId}")
                     ResponseEntity.ok(ApiResponse.success(response))
                 },
                 onFailure = { e ->
@@ -86,7 +85,6 @@ class CopyOrderTrackingController(
             val result = statisticsService.getOrderList(request)
             result.fold(
                 onSuccess = { response ->
-                    logger.info("成功查询订单列表: copyTradingId=${request.copyTradingId}, type=${request.type}, total=${response.total}")
                     ResponseEntity.ok(ApiResponse.success(response))
                 },
                 onFailure = { e ->
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/CopyTradingTemplateController.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/CopyTradingTemplateController.kt
index 2149bdb..e6230c7 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/CopyTradingTemplateController.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/CopyTradingTemplateController.kt
@@ -30,7 +30,6 @@ class CopyTradingTemplateController(
             val result = templateService.createTemplate(request)
             result.fold(
                 onSuccess = { template ->
-                    logger.info("成功创建模板: ${template.id}")
                     ResponseEntity.ok(ApiResponse.success(template))
                 },
                 onFailure = { e ->
@@ -60,7 +59,6 @@ class CopyTradingTemplateController(
             val result = templateService.updateTemplate(request)
             result.fold(
                 onSuccess = { template ->
-                    logger.info("成功更新模板: ${template.id}")
                     ResponseEntity.ok(ApiResponse.success(template))
                 },
                 onFailure = { e ->
@@ -90,7 +88,6 @@ class CopyTradingTemplateController(
             val result = templateService.deleteTemplate(request.templateId)
             result.fold(
                 onSuccess = {
-                    logger.info("成功删除模板: ${request.templateId}")
                     ResponseEntity.ok(ApiResponse.success(Unit))
                 },
                 onFailure = { e ->
@@ -124,7 +121,6 @@ class CopyTradingTemplateController(
             val result = templateService.copyTemplate(request)
             result.fold(
                 onSuccess = { template ->
-                    logger.info("成功复制模板: ${template.id}")
                     ResponseEntity.ok(ApiResponse.success(template))
                 },
                 onFailure = { e ->
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/LeaderController.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/LeaderController.kt
index dd83d9d..4695525 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/LeaderController.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/LeaderController.kt
@@ -30,7 +30,6 @@ class LeaderController(
             val result = leaderService.addLeader(request)
             result.fold(
                 onSuccess = { leader ->
-                    logger.info("成功添加 Leader: ${leader.id}")
                     ResponseEntity.ok(ApiResponse.success(leader))
                 },
                 onFailure = { e ->
@@ -61,7 +60,6 @@ class LeaderController(
             val result = leaderService.updateLeader(request)
             result.fold(
                 onSuccess = { leader ->
-                    logger.info("成功更新 Leader: ${leader.id}")
                     ResponseEntity.ok(ApiResponse.success(leader))
                 },
                 onFailure = { e ->
@@ -91,7 +89,6 @@ class LeaderController(
             val result = leaderService.deleteLeader(request.leaderId)
             result.fold(
                 onSuccess = {
-                    logger.info("成功删除 Leader: ${request.leaderId}")
                     ResponseEntity.ok(ApiResponse.success(Unit))
                 },
                 onFailure = { e ->
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/MarketController.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/MarketController.kt
index 0587aab..39ca649 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/MarketController.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/controller/MarketController.kt
@@ -36,7 +36,6 @@ class MarketController(
             val result = runBlocking { accountService.getMarketPrice(request.marketId) }
             result.fold(
                 onSuccess = { response ->
-                    logger.info("成功获取市场价格: 市场=${request.marketId}")
                     ResponseEntity.ok(ApiResponse.success(response))
                 },
                 onFailure = { e ->
@@ -65,7 +64,6 @@ class MarketController(
             val result = runBlocking { clobService.getLatestPrice(request.tokenId) }
             result.fold(
                 onSuccess = { response ->
-                    logger.debug("成功获取最新价: tokenId=${request.tokenId}, bestBid=${response.bestBid}, bestAsk=${response.bestAsk}")
                     ResponseEntity.ok(ApiResponse.success(response))
                 },
                 onFailure = { e ->
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/AccountService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/AccountService.kt
index e24b6f4..16989e7 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/AccountService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/AccountService.kt
@@ -60,7 +60,6 @@ class AccountService(
             }
 
             // 4. 自动获取或创建 API Key（必须成功，否则导入失败）
-            logger.info("开始自动获取或创建 API Key: ${request.walletAddress}")
             val apiKeyCreds = runBlocking {
                 val result = apiKeyService.createOrDeriveApiKey(
                     privateKey = request.privateKey,
@@ -71,7 +70,6 @@ class AccountService(
                 if (result.isSuccess) {
                     val creds = result.getOrNull()
                     if (creds != null) {
-                        logger.info("成功自动获取 API Key: ${request.walletAddress}")
                         creds
                     } else {
                         logger.error("自动获取 API Key 返回空值")
@@ -98,7 +96,6 @@ class AccountService(
                 if (proxyResult.isSuccess) {
                     val address = proxyResult.getOrNull()
                     if (address != null) {
-                        logger.info("成功获取代理地址: ${request.walletAddress} -> $address")
                         address
                     } else {
                         logger.error("获取代理地址返回空值")
@@ -127,7 +124,6 @@ class AccountService(
             )
 
             val saved = accountRepository.save(account)
-            logger.info("成功导入账户: ${saved.id}, ${saved.walletAddress}, 代理地址: ${saved.proxyAddress}, 启用状态: ${saved.isEnabled}")
 
             // 刷新订单推送订阅（如果账户启用且有 API 凭证）
             orderPushService.refreshSubscriptions()
@@ -171,7 +167,6 @@ class AccountService(
             )
 
             val saved = accountRepository.save(updated)
-            logger.info("成功更新账户: ${saved.id}, 启用状态: ${saved.isEnabled}")
 
             // 刷新订单推送订阅（账户状态变更时）
             orderPushService.refreshSubscriptions()
@@ -212,7 +207,6 @@ class AccountService(
             }
 
             accountRepository.delete(account)
-            logger.info("成功删除账户: $accountId")
 
             // 刷新订单推送订阅（账户删除时）
             orderPushService.refreshSubscriptions()
@@ -373,7 +367,6 @@ class AccountService(
             val updated = account.copy(isDefault = true, updatedAt = System.currentTimeMillis())
             accountRepository.save(updated)
 
-            logger.info("成功设置默认账户: $accountId")
             Result.success(Unit)
         } catch (e: Exception) {
             logger.error("设置默认账户失败", e)
@@ -807,14 +800,12 @@ class AccountService(
                 account.walletAddress
             )
             
-            logger.info("创建卖出订单: market=${request.marketId}, side=${request.side}, orderType=${request.orderType}, quantity=${request.quantity}, price=$sellPrice, tokenId=$tokenId")
             
             val orderResponse = clobApi.createOrder(newOrderRequest)
             
             if (orderResponse.isSuccessful && orderResponse.body() != null) {
                 val response = orderResponse.body()!!
                 if (response.success) {
-                    logger.info("订单创建成功: orderId=${response.orderId}, transactionsHashes=${response.transactionsHashes}")
                     Result.success(
                         PositionSellResponse(
                             orderId = response.orderId ?: "",
@@ -1067,7 +1058,6 @@ class AccountService(
                     redeemResult.fold(
                         onSuccess = { txHash ->
                             lastTxHash = txHash
-                            logger.info("账户 $accountId 市场 $marketId 赎回成功: txHash=$txHash, indexSets=$indexSets")
                         },
                         onFailure = { e ->
                             logger.error("账户 $accountId 市场 $marketId 赎回失败: ${e.message}", e)
@@ -1115,7 +1105,6 @@ class AccountService(
         return try {
             // 如果账户没有配置 API 凭证，无法查询活跃订单，允许删除
             if (account.apiKey == null || account.apiSecret == null || account.apiPassphrase == null) {
-                logger.debug("账户 ${account.id} 未配置 API 凭证，无法查询活跃订单，允许删除")
                 return false
             }
 
@@ -1139,7 +1128,6 @@ class AccountService(
             if (response.isSuccessful && response.body() != null) {
                 val ordersResponse = response.body()!!
                 val hasOrders = ordersResponse.data.isNotEmpty()
-                logger.debug("账户 ${account.id} 活跃订单检查结果: $hasOrders (订单数: ${ordersResponse.data.size})")
                 hasOrders
             } else {
                 // 如果查询失败（可能是认证失败或网络问题），记录警告但允许删除
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/BlockchainService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/BlockchainService.kt
index 235d74b..009409a 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/BlockchainService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/BlockchainService.kt
@@ -129,7 +129,6 @@ class BlockchainService(
             // 解析代理地址
             val proxyAddress = EthereumUtils.decodeAddress(hexResult)
             
-            logger.debug("获取代理地址成功: 原始地址=$walletAddress, 代理地址=$proxyAddress")
             Result.success(proxyAddress)
         } catch (e: Exception) {
             logger.error("获取代理地址失败: ${e.message}", e)
@@ -158,7 +157,6 @@ class BlockchainService(
                 return Result.failure(IllegalArgumentException("代理地址不能为空"))
             }
             
-            logger.debug("使用代理地址查询余额: $proxyAddress (原始地址: $walletAddress)")
             
             // 使用 RPC 查询 USDC 余额（使用代理地址）
             val balance = queryUsdcBalanceViaRpc(proxyAddress)
@@ -235,7 +233,6 @@ class BlockchainService(
             
             if (response.isSuccessful && response.body() != null) {
                 val positions = response.body()!!
-                logger.debug("查询到 ${positions.size} 个仓位")
                 Result.success(positions)
             } else {
                 val errorMsg = "Data API 请求失败: ${response.code()} ${response.message()}"
@@ -388,7 +385,6 @@ class BlockchainService(
                 } else {
                     0.0
                 }
-                logger.debug("查询到仓位总价值: $totalValue")
                 Result.success(totalValue.toString())
             } else {
                 val errorMsg = "Data API 请求失败: ${response.code()} ${response.message()}"
@@ -452,7 +448,6 @@ class BlockchainService(
             val credentials = org.web3j.crypto.Credentials.create(privateKeyBigInt.toString(16))
             val fromAddress = credentials.address
             
-            logger.debug("赎回仓位: from=$fromAddress, proxy=$proxyAddress, conditionId=$conditionId, indexSets=$indexSets")
             
             // 1. 构建 ConditionalTokens.redeemPositions 的调用数据
             val redeemFunctionSelector = EthereumUtils.getFunctionSelector("redeemPositions(address,bytes32,bytes32,uint256[])")
@@ -638,7 +633,6 @@ class BlockchainService(
             val txHashResult = sendTransaction(rpcApi, transaction)
             txHashResult.fold(
                 onSuccess = { txHash ->
-                    logger.info("赎回仓位交易已发送: txHash=$txHash, from=$fromAddress, proxy=$proxyAddress, conditionId=$conditionId, indexSets=$indexSets")
                     Result.success(txHash)
                 },
                 onFailure = { e ->
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyOrderTrackingService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyOrderTrackingService.kt
index 1328458..b632e12 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyOrderTrackingService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyOrderTrackingService.kt
@@ -50,17 +50,14 @@ class CopyOrderTrackingService(
             
             if (existingProcessed != null) {
                 if (existingProcessed.status == "FAILED") {
-                    logger.debug("交易已标记为失败，跳过: leaderId=$leaderId, tradeId=${trade.id}, source=$source")
                     return Result.success(Unit)
                 }
-                logger.debug("交易已处理，跳过: leaderId=$leaderId, tradeId=${trade.id}, source=$source")
                 return Result.success(Unit)
             }
             
             // 检查是否已记录为失败交易
             val failedTrade = failedTradeRepository.findByLeaderIdAndLeaderTradeId(leaderId, trade.id)
             if (failedTrade != null) {
-                logger.debug("交易已记录为失败，跳过: leaderId=$leaderId, tradeId=${trade.id}, source=$source")
                 return Result.success(Unit)
             }
             
@@ -91,17 +88,14 @@ class CopyOrderTrackingService(
                     processedAt = System.currentTimeMillis()
                 )
                 processedTradeRepository.save(processed)
-                logger.info("成功处理交易: leaderId=$leaderId, tradeId=${trade.id}, source=$source, side=${trade.side}")
             } catch (e: DataIntegrityViolationException) {
                 // 唯一约束冲突，说明已经处理过了（可能是并发请求）
                 // 再次检查确认状态
                 val existing = processedTradeRepository.findByLeaderIdAndLeaderTradeId(leaderId, trade.id)
                 if (existing != null) {
                     if (existing.status == "FAILED") {
-                        logger.debug("交易已标记为失败（并发检测）: 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}, source=$source")
                     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
@@ -128,7 +122,6 @@ class CopyOrderTrackingService(
             val copyTradings = copyTradingRepository.findByLeaderIdAndEnabledTrue(leaderId)
             
             if (copyTradings.isEmpty()) {
-                logger.debug("没有启用的跟单关系: leaderId=$leaderId")
                 return Result.success(Unit)
             }
             
@@ -151,7 +144,6 @@ class CopyOrderTrackingService(
                     
                     // 验证账户是否启用
                     if (!account.isEnabled) {
-                        logger.debug("账户未启用，跳过创建订单: accountId=${account.id}")
                         continue
                     }
                     
@@ -273,7 +265,6 @@ class CopyOrderTrackingService(
                     )
                     
                     copyOrderTrackingRepository.save(tracking)
-                    logger.info("成功创建买入订单并记录跟踪: copyTradingId=${copyTrading.id}, orderId=$realOrderId, tradeId=${trade.id}, quantity=$finalBuyQuantity, price=$buyPrice")
                 } catch (e: Exception) {
                     logger.error("处理买入交易失败: copyTradingId=${copyTrading.id}, tradeId=${trade.id}", e)
                     // 继续处理下一个跟单关系
@@ -298,7 +289,6 @@ class CopyOrderTrackingService(
             val copyTradings = copyTradingRepository.findByLeaderIdAndEnabledTrue(leaderId)
             
             if (copyTradings.isEmpty()) {
-                logger.debug("没有启用的跟单关系: leaderId=$leaderId")
                 return Result.success(Unit)
             }
             
@@ -311,7 +301,6 @@ class CopyOrderTrackingService(
                     
                     // 检查是否支持卖出
                     if (!template.supportSell) {
-                        logger.debug("模板不支持卖出，跳过: copyTradingId=${copyTrading.id}, templateId=${template.id}")
                         continue
                     }
                     
@@ -377,7 +366,6 @@ class CopyOrderTrackingService(
         
         // 验证账户是否启用
         if (!account.isEnabled) {
-            logger.debug("账户未启用，跳过创建卖出订单: accountId=${account.id}")
             return
         }
         
@@ -399,7 +387,6 @@ class CopyOrderTrackingService(
         )
         
         if (unmatchedOrders.isEmpty()) {
-            logger.debug("没有未匹配的买入订单: copyTradingId=${copyTrading.id}, market=${leaderSellTrade.market}, outcomeIndex=${leaderSellTrade.outcomeIndex}")
             return
         }
         
@@ -440,7 +427,6 @@ class CopyOrderTrackingService(
         }
         
         if (totalMatched.lte(BigDecimal.ZERO)) {
-            logger.debug("没有匹配到任何订单: copyTradingId=${copyTrading.id}, needMatch=$needMatch")
             return
         }
         
@@ -533,7 +519,6 @@ class CopyOrderTrackingService(
                 order.updatedAt = System.currentTimeMillis()
                 copyOrderTrackingRepository.save(order)
                 
-                logger.info("匹配买入订单: copyTradingId=${copyTrading.id}, buyOrderId=${order.buyOrderId}, matchQty=${detail.matchedQuantity}, pnl=${detail.realizedPnl}")
             }
         }
         
@@ -560,7 +545,6 @@ class CopyOrderTrackingService(
             sellMatchDetailRepository.save(savedDetail)
         }
         
-        logger.info("完成卖出匹配并创建订单: copyTradingId=${copyTrading.id}, sellOrderId=$realSellOrderId, totalMatched=$totalMatched, totalPnl=$totalRealizedPnl")
     }
     
     /**
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingMonitorService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingMonitorService.kt
index 22c6508..a65815d 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingMonitorService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingMonitorService.kt
@@ -31,7 +31,6 @@ class CopyTradingMonitorService(
      */
     @PostConstruct
     fun init() {
-        logger.info("跟单监听服务初始化...")
         scope.launch {
             try {
                 startMonitoring()
@@ -46,7 +45,6 @@ class CopyTradingMonitorService(
      */
     @PreDestroy
     fun destroy() {
-        logger.info("停止跟单监听服务...")
         scope.cancel()
         // 只使用轮询，不使用WebSocket
         pollingService.stop()
@@ -60,7 +58,6 @@ class CopyTradingMonitorService(
         val enabledCopyTradings = copyTradingRepository.findByEnabledTrue()
         
         if (enabledCopyTradings.isEmpty()) {
-            logger.info("没有启用的跟单关系，等待添加...")
             return
         }
         
@@ -70,7 +67,6 @@ class CopyTradingMonitorService(
             leaderRepository.findById(leaderId).orElse(null)
         }
         
-        logger.info("开始监听 ${leaders.size} 个Leader的交易: ${leaders.map { it.leaderAddress }}")
         
         // 3. 启动轮询监听（使用 /activity 接口，不需要认证）
         // 注意：WebSocket 需要认证才能订阅其他用户的交易，因此禁用WebSocket，只使用轮询
@@ -86,11 +82,9 @@ class CopyTradingMonitorService(
         
         val copyTradings = copyTradingRepository.findByLeaderIdAndEnabledTrue(leaderId)
         if (copyTradings.isEmpty()) {
-            logger.debug("Leader $leaderId 没有启用的跟单关系，不启动监听")
             return
         }
         
-        logger.info("添加Leader监听: ${leader.leaderAddress}")
         // 只使用轮询，不使用WebSocket（需要认证）
         pollingService.addLeader(leader)
     }
@@ -101,11 +95,9 @@ class CopyTradingMonitorService(
     suspend fun removeLeaderMonitoring(leaderId: Long) {
         val copyTradings = copyTradingRepository.findByLeaderIdAndEnabledTrue(leaderId)
         if (copyTradings.isNotEmpty()) {
-            logger.debug("Leader $leaderId 仍有启用的跟单关系，不停止监听")
             return
         }
         
-        logger.info("移除Leader监听: leaderId=$leaderId")
         // 只使用轮询，不使用WebSocket
         pollingService.removeLeader(leaderId)
     }
@@ -114,7 +106,6 @@ class CopyTradingMonitorService(
      * 重新启动监听（当跟单关系状态改变时调用）
      */
     suspend fun restartMonitoring() {
-        logger.info("重新启动跟单监听...")
         // 只使用轮询，不使用WebSocket
         pollingService.stop()
         delay(1000)  // 等待1秒
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingPollingService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingPollingService.kt
index d1339b2..099d54d 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingPollingService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingPollingService.kt
@@ -52,12 +52,9 @@ class CopyTradingPollingService(
      */
     fun start(leaders: List<Leader>) {
         if (!pollingEnabled) {
-            logger.info("轮询监听已禁用，跳过启动")
             return
         }
         
-        logger.info("启动轮询监听，Leader数量: ${leaders.size}，轮询间隔: ${pollingInterval}ms")
-        
         leaders.forEach { leader ->
             addLeader(leader)
         }
@@ -81,7 +78,6 @@ class CopyTradingPollingService(
         cachedTradeIds[leaderId] = mutableSetOf()
         // 首次轮询标志，用于缓存数据而不处理
         isFirstPoll[leaderId] = true
-        logger.info("添加轮询监听: leaderId=$leaderId, address=${leader.leaderAddress}, 首次轮询将只缓存数据")
     }
     
     /**
@@ -91,14 +87,12 @@ class CopyTradingPollingService(
         monitoredLeaders.remove(leaderId)
         cachedTradeIds.remove(leaderId)
         isFirstPoll.remove(leaderId)
-        logger.info("移除轮询监听: leaderId=$leaderId")
     }
     
     /**
      * 停止所有监听
      */
     fun stop() {
-        logger.info("停止所有轮询监听...")
         stopPolling()
         monitoredLeaders.clear()
         cachedTradeIds.clear()
@@ -110,17 +104,14 @@ class CopyTradingPollingService(
      */
     private fun startPolling() {
         if (pollingJob != null && pollingJob!!.isActive) {
-            logger.debug("轮询任务已在运行")
             return
         }
         
         if (monitoredLeaders.isEmpty()) {
-            logger.debug("没有需要监听的Leader，不启动轮询")
             return
         }
         
         pollingJob = scope.launch {
-            logger.info("轮询任务已启动，间隔: ${pollingInterval}ms")
             
             while (isActive) {
                 try {
@@ -235,7 +226,6 @@ class CopyTradingPollingService(
                 cachedIds.addAll(tradeIds)
                 cachedTradeIds[leaderId] = cachedIds
                 
-                logger.info("首次轮询，缓存 ${allTrades.size} 笔交易数据，不进行处理: leaderId=$leaderId")
                 // 标记首次轮询完成
                 isFirstPoll[leaderId] = false
             } else {
@@ -247,7 +237,6 @@ class CopyTradingPollingService(
                     // 找出新增的交易
                     val incrementalTrades = allTrades.filter { it.id in incrementalTradeIds }
                     
-                    logger.debug("通过 diff 发现 ${incrementalTrades.size} 笔新增交易: leaderId=$leaderId")
                     
                     // 处理新增的交易
                     incrementalTrades.forEach { trade ->
@@ -263,9 +252,7 @@ class CopyTradingPollingService(
                     cachedIds.addAll(incrementalTradeIds)
                     cachedTradeIds[leaderId] = cachedIds
                     
-                    logger.debug("已更新缓存，当前缓存 ${cachedIds.size} 笔交易ID: leaderId=$leaderId")
                 } else {
-                    logger.debug("未发现新增交易: leaderId=$leaderId")
                 }
                 
                 // 限制缓存大小，避免内存溢出（只保留最近1000条）
@@ -273,7 +260,6 @@ class CopyTradingPollingService(
                     // 保留最新的1000条（由于查询是按时间戳降序，保留前1000条即可）
                     val sortedTradeIds = allTrades.map { it.id }.take(1000).toSet()
                     cachedTradeIds[leaderId] = sortedTradeIds.toMutableSet()
-                    logger.debug("缓存已满，清理到1000条: leaderId=$leaderId")
                 }
             }
         } catch (e: Exception) {
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingService.kt
index ce33df9..a7da076 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingService.kt
@@ -61,7 +61,6 @@ class CopyTradingService(
             )
             
             val saved = copyTradingRepository.save(copyTrading)
-            logger.info("成功创建跟单: ${saved.id}, account=${request.accountId}, template=${request.templateId}, leader=${request.leaderId}")
             
             // 如果跟单已启用，启动Leader监听
             if (saved.enabled) {
@@ -162,7 +161,6 @@ class CopyTradingService(
             )
             
             val saved = copyTradingRepository.save(updated)
-            logger.info("成功更新跟单状态: ${saved.id}, enabled=${saved.enabled}")
             
             // 更新监听状态
             kotlinx.coroutines.runBlocking {
@@ -203,7 +201,6 @@ class CopyTradingService(
             
             val leaderId = copyTrading.leaderId
             copyTradingRepository.delete(copyTrading)
-            logger.info("成功删除跟单: $copyTradingId")
             
             // 移除监听（如果该Leader没有其他启用的跟单关系）
             kotlinx.coroutines.runBlocking {
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingTemplateService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingTemplateService.kt
index 9d63a2e..84bc938 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingTemplateService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingTemplateService.kt
@@ -62,7 +62,6 @@ class CopyTradingTemplateService(
             )
             
             val saved = templateRepository.save(template)
-            logger.info("成功创建模板: ${saved.id}, ${saved.templateName}")
             
             Result.success(toDto(saved))
         } catch (e: Exception) {
@@ -118,7 +117,6 @@ class CopyTradingTemplateService(
             )
             
             val saved = templateRepository.save(updated)
-            logger.info("成功更新模板: ${saved.id}")
             
             Result.success(toDto(saved))
         } catch (e: Exception) {
@@ -143,7 +141,6 @@ class CopyTradingTemplateService(
             }
             
             templateRepository.delete(template)
-            logger.info("成功删除模板: $templateId")
             
             Result.success(Unit)
         } catch (e: Exception) {
@@ -186,7 +183,6 @@ class CopyTradingTemplateService(
             )
             
             val saved = templateRepository.save(newTemplate)
-            logger.info("成功复制模板: ${sourceTemplate.id} -> ${saved.id}")
             
             Result.success(toDto(saved))
         } catch (e: Exception) {
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingWebSocketService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingWebSocketService.kt
index ed8f974..ec8913d 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingWebSocketService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/CopyTradingWebSocketService.kt
@@ -42,7 +42,6 @@ class CopyTradingWebSocketService(
      * 启动WebSocket监听
      */
     fun start(leaders: List<Leader>) {
-        logger.info("启动WebSocket监听，Leader数量: ${leaders.size}")
         
         leaders.forEach { leader ->
             try {
@@ -63,7 +62,6 @@ class CopyTradingWebSocketService(
         }
         
         if (leaderClients.containsKey(leader.id)) {
-            logger.debug("Leader ${leader.id} 已经在监听中，跳过")
             return
         }
         
@@ -98,7 +96,6 @@ class CopyTradingWebSocketService(
         scope.launch {
             try {
                 client.connect()
-                logger.info("已启动WebSocket监听: leaderId=$leaderId, address=$leaderAddress")
             } catch (e: Exception) {
                 logger.error("连接WebSocket失败: leaderId=$leaderId", e)
                 leaderClients.remove(leaderId)
@@ -117,7 +114,6 @@ class CopyTradingWebSocketService(
         if (client != null) {
             try {
                 client.closeConnection()
-                logger.info("已停止WebSocket监听: leaderId=$leaderId")
             } catch (e: Exception) {
                 logger.error("关闭WebSocket连接失败: leaderId=$leaderId", e)
             }
@@ -128,7 +124,6 @@ class CopyTradingWebSocketService(
      * 停止所有监听
      */
     fun stop() {
-        logger.info("停止所有WebSocket监听...")
         val leaderIds = leaderClients.keys.toList()
         leaderIds.forEach { leaderId ->
             removeLeader(leaderId)
@@ -150,7 +145,6 @@ class CopyTradingWebSocketService(
             """.trimIndent()
             
             client.sendMessage(subscribeMessage)
-            logger.info("已订阅用户交易频道: $userAddress")
         } catch (e: Exception) {
             logger.error("订阅用户交易频道失败: $userAddress", e)
         }
@@ -163,7 +157,6 @@ class CopyTradingWebSocketService(
         try {
             // 处理PONG响应
             if (message.trim() == "PONG") {
-                logger.debug("收到PONG响应: leaderId=$leaderId")
                 return
             }
             
@@ -173,7 +166,6 @@ class CopyTradingWebSocketService(
             // 检查消息类型
             val eventType = json.get("event_type")?.asString
             if (eventType != "trade") {
-                logger.debug("忽略非交易事件: leaderId=$leaderId, eventType=$eventType")
                 return
             }
             
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/LeaderService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/LeaderService.kt
index e87a193..37e84de 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/LeaderService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/LeaderService.kt
@@ -56,7 +56,6 @@ class LeaderService(
             )
             
             val saved = leaderRepository.save(leader)
-            logger.info("成功添加 Leader: ${saved.id}, ${saved.leaderAddress}")
             
             Result.success(toDto(saved))
         } catch (e: Exception) {
@@ -86,7 +85,6 @@ class LeaderService(
             )
             
             val saved = leaderRepository.save(updated)
-            logger.info("成功更新 Leader: ${saved.id}")
             
             Result.success(toDto(saved))
         } catch (e: Exception) {
@@ -111,7 +109,6 @@ class LeaderService(
             }
             
             leaderRepository.delete(leader)
-            logger.info("成功删除 Leader: $leaderId")
             
             Result.success(Unit)
         } catch (e: Exception) {
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/OrderPushService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/OrderPushService.kt
index bae6a76..c9e0caa 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/OrderPushService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/OrderPushService.kt
@@ -48,7 +48,6 @@ class OrderPushService(
      */
     @PostConstruct
     fun init() {
-        logger.info("订单推送服务已初始化")
         scope.launch {
             connectAllAccounts()
         }
@@ -59,7 +58,6 @@ class OrderPushService(
      */
     @PreDestroy
     fun destroy() {
-        logger.info("停止订单推送服务")
         accountConnections.values.forEach { client ->
             try {
                 if (client.isConnected()) {
@@ -90,7 +88,6 @@ class OrderPushService(
      * 订阅所有启用的账户
      */
     fun subscribeAllEnabled(callback: (OrderPushMessage) -> Unit) {
-        logger.info("订阅所有启用账户的订单推送")
         val accounts = accountRepository.findAll()
         accounts.forEach { account ->
             if (hasApiCredentials(account) && account.isEnabled) {
@@ -166,12 +163,10 @@ class OrderPushService(
         }
 
         if (!account.isEnabled) {
-            logger.debug("账户 ${account.id} 未启用，跳过连接")
             return
         }
 
         if (accountConnections.containsKey(account.id)) {
-            logger.debug("账户 ${account.id} 已存在连接，跳过")
             return
         }
 
@@ -193,7 +188,6 @@ class OrderPushService(
                         if (currentClient != null) {
                             try {
                                 sendSubscribeMessage(currentClient, account)
-                                logger.info("已为账户 ${account.id} (${account.accountName ?: account.walletAddress}) 建立 User Channel 连接并发送订阅消息")
                             } catch (e: Exception) {
                                 logger.error("发送订阅消息失败: account=${account.id}, ${e.message}", e)
                                 // 如果订阅失败，关闭连接（会触发重连）
@@ -210,7 +204,6 @@ class OrderPushService(
                         if (currentClient != null) {
                             try {
                                 sendSubscribeMessage(currentClient, account)
-                                logger.info("账户 ${account.id} 重连成功，已重新发送订阅消息")
                             } catch (e: Exception) {
                                 logger.error("重连后发送订阅消息失败: account=${account.id}, ${e.message}", e)
                             }
@@ -257,7 +250,6 @@ class OrderPushService(
 
             val json = objectMapper.writeValueAsString(subscribeMessage)
             client.sendMessage(json)
-            logger.info("已发送 User Channel 订阅消息: account=${account.id}, apiKey=${account.apiKey?.take(10)}...")
         } catch (e: Exception) {
             logger.error("发送订阅消息失败: account=${account.id}, ${e.message}", e)
         }
@@ -270,7 +262,6 @@ class OrderPushService(
         try {
             // 处理心跳响应（PONG），直接返回
             if (message.trim() == "PONG" || message.trim() == "pong") {
-                logger.debug("收到 PONG 响应: account=${account.id}")
                 return
             }
 
@@ -304,12 +295,10 @@ class OrderPushService(
                 }
             } else {
                 // 记录其他类型的消息（用于调试）
-                logger.debug("收到非订单消息: account=${account.id}, eventType=$eventType")
             }
         } catch (e: Exception) {
             // 如果解析失败，可能是非 JSON 消息（如 PONG），记录为 debug 级别
             if (message.trim() == "PONG" || message.trim() == "pong") {
-                logger.debug("收到 PONG 响应: account=${account.id}")
             } else {
                 logger.error("处理订单消息失败: account=${account.id}, message=${message.take(100)}, ${e.message}", e)
             }
@@ -328,7 +317,6 @@ class OrderPushService(
         return try {
             // 检查账户是否有 API 凭证
             if (account.apiKey == null || account.apiSecret == null || account.apiPassphrase == null) {
-                logger.debug("账户 ${account.id} 未配置 API 凭证，无法获取订单详情")
                 return null
             }
             
@@ -395,18 +383,14 @@ class OrderPushService(
                 val markets = response.body()!!
                 if (markets.isNotEmpty()) {
                     val market = markets.first()
-                    logger.debug("获取市场信息成功: conditionId=$conditionId, question=${market.question}")
                     return market
                 } else {
-                    logger.debug("未找到市场信息: conditionId=$conditionId")
                     return null
                 }
             } else {
-                logger.debug("获取市场信息失败: conditionId=$conditionId, code=${response.code()}, message=${response.message()}")
                 null
             }
         } catch (e: Exception) {
-            logger.debug("获取市场信息异常: conditionId=$conditionId, ${e.message}")
             null
         }
     }
@@ -415,7 +399,6 @@ class OrderPushService(
      * 订阅账户的订单推送（保留用于向后兼容）
      */
     fun subscribe(accountId: Long, callback: (OrderPushMessage) -> Unit) {
-        logger.info("订阅账户订单推送: $accountId")
         accountCallbacks.getOrPut(accountId) { mutableSetOf() }.add(callback)
 
         // 如果账户连接不存在，尝试建立连接
@@ -431,7 +414,6 @@ class OrderPushService(
      * 取消订阅账户的订单推送（保留用于向后兼容）
      */
     fun unsubscribe(accountId: Long, callback: (OrderPushMessage) -> Unit) {
-        logger.info("取消订阅账户订单推送: $accountId")
         accountCallbacks[accountId]?.remove(callback)
 
         // 如果没有订阅者了，可以考虑关闭连接（但暂时保持连接，以便后续订阅）
@@ -441,7 +423,6 @@ class OrderPushService(
      * 断开指定账户的连接
      */
     fun disconnectAccount(accountId: Long) {
-        logger.info("断开账户连接: $accountId")
         val client = accountConnections.remove(accountId)
         client?.let {
             try {
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/PolymarketClobService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/PolymarketClobService.kt
index 21f87aa..697deeb 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/PolymarketClobService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/PolymarketClobService.kt
@@ -161,7 +161,6 @@ class PolymarketClobService(
                 adjustedPrice > BigDecimal("0.99") -> BigDecimal("0.99")
                 else -> adjustedPrice
             }
-            logger.debug("从订单表获取最优价（卖单）: tokenId=$tokenId, bestBid=$bestBid, adjustedPrice=${finalPrice.toPlainString()}")
             return finalPrice.toPlainString()
         } else {
             // 市价买单：需要 bestAsk（最低卖出价）
@@ -186,7 +185,6 @@ class PolymarketClobService(
                 adjustedPrice > BigDecimal("0.99") -> BigDecimal("0.99")
                 else -> adjustedPrice
             }
-            logger.debug("从订单表获取最优价（买单）: tokenId=$tokenId, bestAsk=$bestAsk, adjustedPrice=${finalPrice.toPlainString()}")
             return finalPrice.toPlainString()
         }
     }
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/PositionPushService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/PositionPushService.kt
index 57cca5e..091af10 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/PositionPushService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/PositionPushService.kt
@@ -45,7 +45,6 @@ class PositionPushService(
      */
     @PostConstruct
     fun init() {
-        logger.info("仓位推送服务已初始化，轮询间隔: ${pollingInterval}ms，等待客户端连接...")
     }
     
     /**
@@ -53,7 +52,6 @@ class PositionPushService(
      */
     @PreDestroy
     fun destroy() {
-        logger.info("停止仓位推送服务")
         synchronized(lock) {
             pollingJob?.cancel()
             pollingJob = null
@@ -65,7 +63,6 @@ class PositionPushService(
      * 订阅仓位推送（新接口）
      */
     fun subscribe(sessionId: String, callback: (PositionPushMessage) -> Unit) {
-        logger.info("订阅仓位推送: $sessionId")
         registerSession(sessionId, callback)
     }
     
@@ -73,7 +70,6 @@ class PositionPushService(
      * 取消订阅仓位推送（新接口）
      */
     fun unsubscribe(sessionId: String) {
-        logger.info("取消订阅仓位推送: $sessionId")
         unregisterSession(sessionId)
     }
     
@@ -136,7 +132,6 @@ class PositionPushService(
                     
                     // 发送给指定客户端
                     clientCallbacks[sessionId]?.invoke(message)
-                    logger.debug("已发送全量仓位数据给客户端: $sessionId")
                 }
             } else {
                 logger.warn("获取仓位数据失败，无法发送全量数据: ${result.exceptionOrNull()?.message}")
@@ -156,7 +151,6 @@ class PositionPushService(
             
             // 启动新的轮询任务
             pollingJob = scope.launch {
-                logger.info("轮询任务已启动，间隔: ${pollingInterval}ms")
                 while (isActive) {
                     try {
                         pollAndPush()
@@ -176,7 +170,6 @@ class PositionPushService(
         synchronized(lock) {
             pollingJob?.cancel()
             pollingJob = null
-            logger.info("轮询任务已停止")
         }
     }
     
@@ -186,7 +179,6 @@ class PositionPushService(
     private suspend fun pollAndPush() {
         // 双重检查：如果没有客户端连接，跳过轮询（虽然理论上不应该发生，但作为安全措施）
         if (clientCallbacks.isEmpty()) {
-            logger.debug("没有客户端连接，跳过本次轮询")
             return
         }
         
@@ -220,7 +212,6 @@ class PositionPushService(
                             }
                         }
                         
-                        logger.debug("已推送仓位增量更新，当前仓位变化: ${incremental.currentPositions.size}, 历史仓位变化: ${incremental.historyPositions.size}, 删除: ${incremental.removedKeys.size}")
                     }
                     
                     // 更新快照
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/WebSocketSubscriptionService.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/WebSocketSubscriptionService.kt
index 6018897..3013852 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/service/WebSocketSubscriptionService.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/service/WebSocketSubscriptionService.kt
@@ -40,7 +40,6 @@ class WebSocketSubscriptionService(
      * 注册会话
      */
     fun registerSession(sessionId: String, callback: (WsMessage) -> Unit) {
-        logger.info("注册 WebSocket 会话: $sessionId")
         sessionCallbacks[sessionId] = callback
         sessionSubscriptions[sessionId] = mutableSetOf()
     }
@@ -49,7 +48,6 @@ class WebSocketSubscriptionService(
      * 注销会话
      */
     fun unregisterSession(sessionId: String) {
-        logger.info("注销 WebSocket 会话: $sessionId")
         
         // 取消所有订阅
         val channels = sessionSubscriptions.remove(sessionId) ?: emptySet()
@@ -67,12 +65,10 @@ class WebSocketSubscriptionService(
      * 订阅频道
      */
     fun subscribe(sessionId: String, channel: String, payload: Map<*, *>?) {
-        logger.info("订阅频道: $sessionId -> $channel")
         
         // 检查是否已经订阅
         val sessionChannels = sessionSubscriptions.getOrPut(sessionId) { mutableSetOf() }
         if (sessionChannels.contains(channel)) {
-            logger.debug("会话 $sessionId 已经订阅了频道 $channel，跳过重复订阅")
             sendSubscribeAck(sessionId, channel, true)
             return
         }
@@ -94,7 +90,6 @@ class WebSocketSubscriptionService(
                 scope.launch {
                     try {
                         positionPushService.sendFullData(sessionId)
-                        logger.info("已发送仓位首推数据给会话: $sessionId")
                     } catch (e: Exception) {
                         logger.error("发送仓位首推数据失败: $sessionId, ${e.message}", e)
                     }
@@ -107,7 +102,6 @@ class WebSocketSubscriptionService(
                 }
                 orderChannelCallbacks[sessionId] = callback
                 orderPushService.subscribeAllEnabled(callback)
-                logger.info("已订阅所有启用账户的订单推送: $sessionId")
             }
             else -> {
                 logger.warn("未知的频道: $channel")
@@ -120,7 +114,6 @@ class WebSocketSubscriptionService(
      * 取消订阅
      */
     fun unsubscribe(sessionId: String, channel: String) {
-        logger.info("取消订阅频道: $sessionId -> $channel")
         
         // 移除订阅关系
         sessionSubscriptions[sessionId]?.remove(channel)
@@ -134,7 +127,6 @@ class WebSocketSubscriptionService(
                 val callback = orderChannelCallbacks.remove(sessionId)
                 if (callback != null) {
                     orderPushService.unsubscribeAll(callback)
-                    logger.debug("已取消订阅订单推送: $sessionId -> $channel")
                 }
             }
         }
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/util/PolymarketAuthInterceptor.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/util/PolymarketAuthInterceptor.kt
index 4e2ab3b..09497c3 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/util/PolymarketAuthInterceptor.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/util/PolymarketAuthInterceptor.kt
@@ -74,9 +74,6 @@ class PolymarketAuthInterceptor(
         val signature = generateSignature(signString, apiSecret)
         
         // 调试日志（仅在 DEBUG 级别输出）
-        logger.debug("L2 认证签名生成: method=$method, path=$requestPath, bodyLength=${bodyString?.length ?: 0}, timestamp=$timestamp")
-        logger.debug("签名字符串: $signString")
-        logger.debug("签名结果: ${signature.take(20)}...")
         
         // 重新创建请求体（如果原始请求有请求体）
         val newRequestBody = originalRequest.body?.let { requestBody ->
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/util/RetrofitFactory.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/util/RetrofitFactory.kt
index 8ea5c5c..124310d 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/util/RetrofitFactory.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/util/RetrofitFactory.kt
@@ -196,7 +196,6 @@ class ResponseLoggingInterceptor : Interceptor {
                     )
                 }
             } catch (e: Exception) {
-                logger.debug("读取响应体失败: ${e.message}")
             }
         }
         
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/PolymarketWebSocketClient.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/PolymarketWebSocketClient.kt
index 72f6f4f..359f1b6 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/PolymarketWebSocketClient.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/PolymarketWebSocketClient.kt
@@ -39,7 +39,6 @@ class PolymarketWebSocketClient(
         // 如果启用了代理，配置代理
         if (proxy != null) {
             builder.proxy(proxy)
-            logger.info("已配置 WebSocket 代理: ${proxy.address()}")
         }
         
         builder.build()
@@ -50,7 +49,6 @@ class PolymarketWebSocketClient(
      */
     fun connect() {
         if (webSocket != null && isConnected) {
-            logger.debug("WebSocket 已连接: $sessionId")
             return
         }
         
@@ -61,7 +59,6 @@ class PolymarketWebSocketClient(
             
             webSocket = okHttpClient.newWebSocket(request, object : WebSocketListener() {
                 override fun onOpen(webSocket: WebSocket, response: okhttp3.Response) {
-                    logger.info("已成功连接到 Polymarket RTDS: $sessionId")
                     isConnected = true
                     
                     // 重置重连延迟（连接成功后重置为初始值）
@@ -85,17 +82,14 @@ class PolymarketWebSocketClient(
                 }
                 
                 override fun onMessage(webSocket: WebSocket, text: String) {
-                    logger.debug("收到 Polymarket 消息: $sessionId, $text")
                     onMessage(text)
                 }
                 
                 override fun onMessage(webSocket: WebSocket, bytes: ByteString) {
-                    logger.debug("收到 Polymarket 二进制消息: $sessionId")
                     onMessage(bytes.utf8())
                 }
                 
                 override fun onClosing(webSocket: WebSocket, code: Int, reason: String) {
-                    logger.info("Polymarket 连接正在关闭: $sessionId, code: $code, reason: $reason")
                     isConnected = false
                     stopPing()
                     // 如果不是正常关闭（code != 1000），尝试重连
@@ -105,7 +99,6 @@ class PolymarketWebSocketClient(
                 }
                 
                 override fun onClosed(webSocket: WebSocket, code: Int, reason: String) {
-                    logger.info("Polymarket 连接已关闭: $sessionId, code: $code, reason: $reason")
                     isConnected = false
                     stopPing()
                     // 如果不是正常关闭（code != 1000），尝试重连
@@ -138,7 +131,6 @@ class PolymarketWebSocketClient(
                 }
             })
             
-            logger.info("正在连接到 Polymarket RTDS: $sessionId, URL: $url")
         } catch (e: Exception) {
             logger.error("创建 WebSocket 连接失败: $sessionId, ${e.message}", e)
             throw e
@@ -158,7 +150,6 @@ class PolymarketWebSocketClient(
                 if (isConnected) {
                     try {
                         sendMessage("PING")
-                        logger.debug("已发送 PING: $sessionId")
                     } catch (e: Exception) {
                         logger.warn("发送 PING 失败: $sessionId, ${e.message}")
                         break
@@ -192,17 +183,14 @@ class PolymarketWebSocketClient(
                 
                 // 检查是否应该重连
                 if (!shouldReconnect) {
-                    logger.info("重连已禁用，停止重连: $sessionId")
                     return@launch
                 }
                 
                 // 如果已经连接，不需要重连
                 if (isConnected) {
-                    logger.debug("连接已恢复，取消重连: $sessionId")
                     return@launch
                 }
                 
-                logger.info("尝试重连 Polymarket WebSocket: $sessionId, 延迟: ${reconnectDelay}ms")
                 
                 // 清理旧的连接
                 webSocket = null
@@ -239,7 +227,6 @@ class PolymarketWebSocketClient(
             webSocket?.close(1000, "正常关闭")
             webSocket = null
             isConnected = false
-            logger.info("已关闭 WebSocket 连接: $sessionId")
         } catch (e: Exception) {
             logger.error("关闭连接失败: $sessionId, ${e.message}", e)
         }
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/PolymarketWebSocketHandler.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/PolymarketWebSocketHandler.kt
index 55065de..48284f3 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/PolymarketWebSocketHandler.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/PolymarketWebSocketHandler.kt
@@ -23,7 +23,6 @@ class PolymarketWebSocketHandler : WebSocketHandler {
     private val polymarketConnections = ConcurrentHashMap<String, PolymarketWebSocketClient>()
     
     override fun afterConnectionEstablished(session: WebSocketSession) {
-        logger.info("客户端连接建立: ${session.id}")
         clientSessions[session.id] = session
         
         try {
@@ -42,7 +41,6 @@ class PolymarketWebSocketHandler : WebSocketHandler {
             // 异步连接，不阻塞
             try {
                 polymarketClient.connect()
-                logger.info("正在连接到 Polymarket RTDS: ${session.id}")
             } catch (e: Exception) {
                 logger.error("启动 Polymarket 连接失败: ${e.message}", e)
                 // 连接失败时清理资源
@@ -64,7 +62,6 @@ class PolymarketWebSocketHandler : WebSocketHandler {
     }
     
     override fun handleMessage(session: WebSocketSession, message: WebSocketMessage<*>) {
-        logger.debug("收到客户端消息: ${session.id}, ${message.payload}")
         
         val polymarketClient = polymarketConnections[session.id]
         if (polymarketClient != null) {
@@ -89,7 +86,6 @@ class PolymarketWebSocketHandler : WebSocketHandler {
     }
     
     override fun afterConnectionClosed(session: WebSocketSession, closeStatus: CloseStatus) {
-        logger.info("客户端连接关闭: ${session.id}, 状态: $closeStatus")
         cleanup(session.id)
     }
     
@@ -132,7 +128,6 @@ class PolymarketWebSocketHandler : WebSocketHandler {
             
             // 移除客户端会话
             clientSessions.remove(sessionId)
-            logger.debug("已清理资源: $sessionId")
         } catch (e: Exception) {
             logger.error("清理资源时发生错误: ${sessionId}, ${e.message}", e)
         }
diff --git a/backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/UnifiedWebSocketHandler.kt b/backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/UnifiedWebSocketHandler.kt
index cc36633..acad766 100644
--- a/backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/UnifiedWebSocketHandler.kt
+++ b/backend/src/main/kotlin/com/wrbug/polymarketbot/websocket/UnifiedWebSocketHandler.kt
@@ -40,19 +40,16 @@ class UnifiedWebSocketHandler(
     
     @PostConstruct
     fun init() {
-        logger.info("统一 WebSocket 处理器已初始化，心跳超时: ${heartbeatTimeout}ms")
         startCleanupTask()
     }
     
     @PreDestroy
     fun destroy() {
-        logger.info("停止统一 WebSocket 处理器")
         cleanupJob?.cancel()
         scope.cancel()
     }
     
     override fun afterConnectionEstablished(session: WebSocketSession) {
-        logger.info("WebSocket 客户端连接建立: ${session.id}")
         clientSessions[session.id] = session
         lastActivityTime[session.id] = System.currentTimeMillis()
         
@@ -70,7 +67,6 @@ class UnifiedWebSocketHandler(
             lastActivityTime[session.id] = System.currentTimeMillis()
             try {
                 session.sendMessage(TextMessage("PONG"))
-                logger.debug("收到心跳并响应: ${session.id}")
             } catch (e: Exception) {
                 logger.error("发送心跳响应失败: ${session.id}, ${e.message}", e)
             }
@@ -127,7 +123,6 @@ class UnifiedWebSocketHandler(
     }
     
     override fun afterConnectionClosed(session: WebSocketSession, closeStatus: CloseStatus) {
-        logger.info("WebSocket 客户端连接关闭: ${session.id}, 状态: $closeStatus")
         cleanup(session.id)
     }
     
@@ -166,11 +161,9 @@ class UnifiedWebSocketHandler(
                 try {
                     session.close(CloseStatus.NORMAL)
                 } catch (e: Exception) {
-                    logger.debug("关闭会话失败: $sessionId, ${e.message}")
                 }
             }
             
-            logger.info("已清理 WebSocket 资源: $sessionId")
         } catch (e: Exception) {
             logger.error("清理 WebSocket 资源时发生错误: $sessionId, ${e.message}", e)
         }
@@ -212,7 +205,6 @@ class UnifiedWebSocketHandler(
         }
         
         if (inactiveSessions.isNotEmpty()) {
-            logger.info("已清理 ${inactiveSessions.size} 个不活跃连接")
         }
     }
 }
diff --git a/docs/copy-trading-frontend-requirements.md b/docs/copy-trading-frontend-requirements.md
new file mode 100644
index 0000000..c522fb6
--- /dev/null
+++ b/docs/copy-trading-frontend-requirements.md
@@ -0,0 +1,355 @@
+# 跟单系统前端需求文档
+
+## 1. 页面概述
+
+基于订单跟踪与统计设计，前端需要实现以下页面和功能：
+- 跟单关系统计页面
+- 买入订单列表页面
+- 卖出订单列表页面
+- 匹配关系列表页面
+
+## 2. 跟单关系统计页面
+
+### 2.1 页面路径
+`/copy-trading/statistics/:copyTradingId`
+
+### 2.2 显示内容
+
+#### 2.2.1 基本信息卡片
+- 账户名称
+- Leader 名称
+- 模板名称
+- 跟单状态（启用/禁用）
+
+#### 2.2.2 买入统计卡片
+- **总买入数量**：所有买入订单的数量总和
+- **总买入金额**：所有买入订单的金额总和（数量 × 价格）
+- **总买入订单数**：买入订单的数量
+- **平均买入价格**：总买入金额 / 总买入数量
+
+#### 2.2.3 卖出统计卡片
+- **总卖出数量**：所有卖出订单的数量总和
+- **总卖出金额**：所有卖出订单的金额总和
+- **总卖出订单数**：卖出订单的数量
+
+#### 2.2.4 持仓统计卡片
+- **当前持仓数量**：未匹配的买入数量总和
+- **当前持仓价值**：当前持仓数量 × 当前市场价格
+- **平均买入价格**：已买入订单的平均价格
+
+#### 2.2.5 盈亏统计卡片
+- **总已实现盈亏**：所有已匹配订单的盈亏总和
+  - 颜色：盈利绿色，亏损红色
+  - 图标：盈利↑，亏损↓
+- **总未实现盈亏**：当前持仓的盈亏（持仓数量 × (当前价格 - 平均买入价格)）
+  - 颜色：盈利绿色，亏损红色
+- **总盈亏**：已实现盈亏 + 未实现盈亏
+  - 颜色：盈利绿色，亏损红色
+  - 图标：盈利↑，亏损↓
+- **总盈亏百分比**：总盈亏 / 总买入金额 × 100%
+  - 颜色：盈利绿色，亏损红色
+
+### 2.3 UI 布局
+
+**桌面端**：
+- 使用 `Row` 和 `Col` 布局，每行 3-4 个统计卡片
+- 卡片使用 `Statistic` 组件显示数据
+
+**移动端**：
+- 每行 1-2 个统计卡片
+- 卡片内容简化，重要数据突出显示
+
+### 2.4 数据格式化
+
+- **数量**：使用 `formatUSDC` 格式化（最多 4 位小数，自动去除尾随零）
+- **金额**：使用 `formatUSDC` 格式化，后缀 "USDC"
+- **百分比**：显示 2 位小数，后缀 "%"
+- **价格**：使用 `formatUSDC` 格式化
+
+## 3. 买入订单列表页面
+
+### 3.1 页面路径
+`/copy-trading/orders/buy/:copyTradingId`
+
+### 3.2 表格列
+
+| 列名 | 字段 | 说明 |
+|------|------|------|
+| 订单ID | buyOrderId | 跟单买入订单ID（可点击查看详情） |
+| Leader 交易ID | leaderBuyTradeId | Leader 的买入交易ID |
+| 市场 | marketId | 市场地址（可点击查看市场详情） |
+| 方向 | side | YES/NO 标签 |
+| 买入数量 | quantity | 使用 formatUSDC 格式化 |
+| 买入价格 | price | 使用 formatUSDC 格式化 |
+| 买入金额 | amount | quantity × price，使用 formatUSDC 格式化 |
+| 已匹配数量 | matchedQuantity | 已匹配的卖出数量，使用 formatUSDC 格式化 |
+| 剩余数量 | remainingQuantity | 未匹配的数量，使用 formatUSDC 格式化 |
+| 订单状态 | status | 标签显示：filled（已完成）、partially_matched（部分匹配）、fully_matched（完全匹配） |
+| 创建时间 | createdAt | 时间戳转换为可读格式 |
+
+### 3.3 状态标签颜色
+
+- `filled`：蓝色（processing）
+- `partially_matched`：橙色（warning）
+- `fully_matched`：绿色（success）
+
+### 3.4 功能
+
+- **分页**：支持分页查询
+- **排序**：默认按创建时间倒序
+- **筛选**：可按市场、方向、状态筛选
+- **详情**：点击订单ID查看详情（可选）
+
+## 4. 卖出订单列表页面
+
+### 4.1 页面路径
+`/copy-trading/orders/sell/:copyTradingId`
+
+### 4.2 表格列
+
+| 列名 | 字段 | 说明 |
+|------|------|------|
+| 订单ID | sellOrderId | 跟单卖出订单ID（可点击查看详情） |
+| Leader 交易ID | leaderSellTradeId | Leader 的卖出交易ID |
+| 市场 | marketId | 市场地址（可点击查看市场详情） |
+| 方向 | side | YES/NO 标签 |
+| 卖出数量 | quantity | 使用 formatUSDC 格式化 |
+| 卖出价格 | price | 使用 formatUSDC 格式化 |
+| 卖出金额 | amount | quantity × price，使用 formatUSDC 格式化 |
+| 已实现盈亏 | realizedPnl | 该卖出订单的盈亏，使用 formatUSDC 格式化，颜色：盈利绿色，亏损红色 |
+| 创建时间 | createdAt | 时间戳转换为可读格式 |
+
+### 4.3 功能
+
+- **分页**：支持分页查询
+- **排序**：默认按创建时间倒序
+- **筛选**：可按市场、方向筛选
+- **详情**：点击订单ID查看匹配明细（可选）
+
+## 5. 匹配关系列表页面
+
+### 5.1 页面路径
+`/copy-trading/orders/matched/:copyTradingId`
+
+### 5.2 表格列
+
+| 列名 | 字段 | 说明 |
+|------|------|------|
+| 卖出订单ID | sellOrderId | 跟单卖出订单ID（可点击查看详情） |
+| 买入订单ID | buyOrderId | 匹配的买入订单ID（可点击查看详情） |
+| 匹配数量 | matchedQuantity | 匹配的数量，使用 formatUSDC 格式化 |
+| 买入价格 | buyPrice | 买入价格，使用 formatUSDC 格式化 |
+| 卖出价格 | sellPrice | 卖出价格，使用 formatUSDC 格式化 |
+| 盈亏 | realizedPnl | (卖出价格 - 买入价格) × 匹配数量，使用 formatUSDC 格式化，颜色：盈利绿色，亏损红色 |
+| 匹配时间 | matchedAt | 时间戳转换为可读格式 |
+
+### 5.3 功能
+
+- **分页**：支持分页查询
+- **排序**：默认按匹配时间倒序
+- **筛选**：可按卖出订单ID、买入订单ID筛选
+- **详情**：点击订单ID查看详情（可选）
+
+## 6. 跟单列表页面增强
+
+### 6.1 在跟单列表中添加统计入口
+
+在 `CopyTradingList` 页面中，每个跟单关系添加：
+- **查看统计**按钮：跳转到统计页面
+- **查看订单**按钮：跳转到订单列表页面（可选择买入/卖出/匹配）
+
+### 6.2 快速统计显示
+
+在跟单列表表格中，可添加快速统计列：
+- **总盈亏**：显示该跟单关系的总盈亏（颜色标识）
+- **订单数**：买入订单数 / 卖出订单数
+- **持仓**：当前持仓数量
+
+## 7. 类型定义
+
+### 7.1 跟单关系统计响应
+
+```typescript
+export interface CopyTradingStatistics {
+  copyTradingId: number
+  accountId: number
+  accountName: string
+  leaderId: number
+  leaderName: string
+  templateId: number
+  templateName: string
+  
+  // 买入统计
+  totalBuyQuantity: string
+  totalBuyOrders: number
+  totalBuyAmount: string
+  
+  // 卖出统计
+  totalSellQuantity: string
+  totalSellOrders: number
+  totalSellAmount: string
+  
+  // 持仓统计
+  currentPositionQuantity: string
+  currentPositionValue: string
+  avgBuyPrice: string
+  
+  // 盈亏统计
+  totalRealizedPnl: string
+  totalUnrealizedPnl: string
+  totalPnl: string
+  totalPnlPercent: string
+}
+```
+
+### 7.2 买入订单信息
+
+```typescript
+export interface BuyOrderInfo {
+  orderId: string
+  leaderTradeId: string
+  marketId: string
+  side: string
+  quantity: string
+  price: string
+  amount: string
+  matchedQuantity: string
+  remainingQuantity: string
+  status: 'filled' | 'partially_matched' | 'fully_matched'
+  createdAt: number
+}
+```
+
+### 7.3 卖出订单信息
+
+```typescript
+export interface SellOrderInfo {
+  orderId: string
+  leaderTradeId: string
+  marketId: string
+  side: string
+  quantity: string
+  price: string
+  amount: string
+  realizedPnl: string
+  createdAt: number
+}
+```
+
+### 7.4 匹配订单信息
+
+```typescript
+export interface MatchedOrderInfo {
+  sellOrderId: string
+  buyOrderId: string
+  matchedQuantity: string
+  buyPrice: string
+  sellPrice: string
+  realizedPnl: string
+  matchedAt: number
+}
+```
+
+## 8. API 接口
+
+### 8.1 查询跟单统计
+
+```
+POST /api/copy-trading/statistics/detail
+Request: { copyTradingId: number }
+Response: ApiResponse<CopyTradingStatistics>
+```
+
+### 8.2 查询买入订单列表
+
+```
+POST /api/copy-trading/orders/tracking
+Request: { 
+  copyTradingId: number
+  type: 'buy'
+  page?: number
+  limit?: number
+  marketId?: string
+  side?: string
+  status?: string
+}
+Response: ApiResponse<{ list: BuyOrderInfo[], total: number }>
+```
+
+### 8.3 查询卖出订单列表
+
+```
+POST /api/copy-trading/orders/tracking
+Request: { 
+  copyTradingId: number
+  type: 'sell'
+  page?: number
+  limit?: number
+  marketId?: string
+  side?: string
+}
+Response: ApiResponse<{ list: SellOrderInfo[], total: number }>
+```
+
+### 8.4 查询匹配关系列表
+
+```
+POST /api/copy-trading/orders/tracking
+Request: { 
+  copyTradingId: number
+  type: 'matched'
+  page?: number
+  limit?: number
+  sellOrderId?: string
+  buyOrderId?: string
+}
+Response: ApiResponse<{ list: MatchedOrderInfo[], total: number }>
+```
+
+## 9. UI/UX 要求
+
+### 9.1 移动端适配
+
+- **响应式布局**：使用 `useMediaQuery` 检测移动端
+- **表格优化**：移动端使用卡片布局或横向滚动
+- **统计卡片**：移动端每行 1-2 个，简化显示
+
+### 9.2 数据格式化
+
+- **统一使用 `formatUSDC`**：所有 USDC 金额显示
+- **时间格式化**：使用相对时间或标准时间格式
+- **百分比显示**：保留 2 位小数
+
+### 9.3 颜色规范
+
+- **盈利**：绿色（#3f8600）
+- **亏损**：红色（#cf1322）
+- **状态标签**：
+  - filled: 蓝色
+  - partially_matched: 橙色
+  - fully_matched: 绿色
+
+### 9.4 交互优化
+
+- **加载状态**：使用 `loading` 属性显示加载中
+- **错误处理**：使用 `message.error` 显示错误信息
+- **空状态**：显示友好的空状态提示
+- **分页**：支持每页数量调整
+
+## 10. 实现优先级
+
+### Phase 1: 核心功能
+1. 跟单关系统计页面（基础统计）
+2. 买入订单列表页面
+3. 卖出订单列表页面
+
+### Phase 2: 增强功能
+4. 匹配关系列表页面
+5. 跟单列表页面增强（快速统计）
+6. 订单详情页面（可选）
+
+### Phase 3: 优化功能
+7. 数据可视化（图表展示）
+8. 导出功能（导出统计报表）
+9. 高级筛选和搜索
+
diff --git a/docs/copy-trading-order-tracking-design.md b/docs/copy-trading-order-tracking-design.md
new file mode 100644
index 0000000..e3c5ae6
--- /dev/null
+++ b/docs/copy-trading-order-tracking-design.md
@@ -0,0 +1,533 @@
+# 跟单订单跟踪与统计设计文档
+
+## 1. 方案概述
+
+采用**订单跟踪匹配方案**，精确追踪每笔买入订单，当 Leader 卖出时进行精确匹配，实现：
+- 精确的买入-卖出匹配关系
+- 准确的盈亏计算（已实现/未实现）
+- 完整的订单统计信息
+- 多维度数据统计
+
+## 2. 核心思路
+
+### 2.1 事件监听
+
+**当前监听的事件类型**：**交易事件（trade）**
+
+- **事件来源**：
+  - WebSocket User Channel：`event_type = "trade"`
+  - 轮询 CLOB API：`GET /trades?user={leaderAddress}`
+- **触发时机**：交易已成交
+- **数据字段**：`id`（trade_id）、`market`、`side`（BUY/SELL）、`price`、`size`、`timestamp`
+- **去重标识**：`leader_id + trade_id`（trade.id）
+
+**说明**：
+- 只监听已成交的交易事件，不监听订单创建事件
+- 交易事件表示 Leader 已经完成买入或卖出操作
+- 通过 `trade.id` 进行去重，确保同一笔交易只处理一次
+
+### 2.2 买入订单跟踪
+
+当 Leader 买入时（通过交易事件）：
+1. 检测到 `side = "BUY"` 的交易事件
+2. 创建跟单买入订单
+3. 记录到 `copy_order_tracking` 表
+4. 记录买入数量、价格、状态等信息
+
+### 2.3 卖出订单匹配
+
+当 Leader 卖出时（通过交易事件）：
+1. 检测到 `side = "SELL"` 的交易事件
+2. 查找未匹配的买入订单（FIFO 策略）
+3. 按比例匹配卖出数量
+4. 更新买入订单的匹配状态
+5. 记录匹配关系到 `sell_match_record` 和 `sell_match_detail`
+
+### 2.4 匹配策略
+
+- **FIFO（先进先出）**：按买入时间顺序匹配
+- **部分匹配**：支持一个买入订单被多次卖出匹配
+- **状态管理**：`filled` → `partially_matched` → `fully_matched`
+
+## 3. 数据模型
+
+### 3.1 订单跟踪表（copy_order_tracking）
+
+```sql
+CREATE TABLE copy_order_tracking (
+    id BIGINT AUTO_INCREMENT PRIMARY KEY,
+    copy_trading_id BIGINT NOT NULL,  -- 跟单关系ID
+    account_id BIGINT NOT NULL,
+    leader_id BIGINT NOT NULL,
+    template_id BIGINT NOT NULL,
+    market_id VARCHAR(100) NOT NULL,
+    side VARCHAR(10) NOT NULL,  -- YES/NO
+    buy_order_id VARCHAR(100) NOT NULL,  -- 跟单买入订单ID
+    leader_buy_trade_id VARCHAR(100) NOT NULL,  -- Leader 买入交易ID
+    quantity DECIMAL(20, 8) NOT NULL,  -- 买入数量
+    price DECIMAL(20, 8) NOT NULL,  -- 买入价格
+    matched_quantity DECIMAL(20, 8) NOT NULL DEFAULT 0,  -- 已匹配卖出数量
+    remaining_quantity DECIMAL(20, 8) NOT NULL,  -- 剩余未匹配数量
+    status VARCHAR(20) NOT NULL,  -- filled, fully_matched, partially_matched
+    created_at BIGINT NOT NULL,
+    updated_at BIGINT NOT NULL,
+    INDEX idx_copy_trading (copy_trading_id),
+    INDEX idx_remaining (remaining_quantity, status)
+);
+```
+
+### 3.2 卖出匹配记录表（sell_match_record）
+
+```sql
+CREATE TABLE sell_match_record (
+    id BIGINT AUTO_INCREMENT PRIMARY KEY,
+    copy_trading_id BIGINT NOT NULL,
+    sell_order_id VARCHAR(100) NOT NULL,  -- 跟单卖出订单ID
+    leader_sell_trade_id VARCHAR(100) NOT NULL,  -- Leader 卖出交易ID
+    market_id VARCHAR(100) NOT NULL,
+    side VARCHAR(10) NOT NULL,
+    total_matched_quantity DECIMAL(20, 8) NOT NULL,  -- 总匹配数量
+    sell_price DECIMAL(20, 8) NOT NULL,  -- 卖出价格
+    total_realized_pnl DECIMAL(20, 8) NOT NULL,  -- 总已实现盈亏
+    created_at BIGINT NOT NULL,
+    INDEX idx_copy_trading (copy_trading_id)
+);
+```
+
+### 3.3 匹配明细表（sell_match_detail）
+
+```sql
+CREATE TABLE sell_match_detail (
+    id BIGINT AUTO_INCREMENT PRIMARY KEY,
+    match_record_id BIGINT NOT NULL,  -- 关联 sell_match_record.id
+    tracking_id BIGINT NOT NULL,  -- 关联 copy_order_tracking.id
+    buy_order_id VARCHAR(100) NOT NULL,
+    matched_quantity DECIMAL(20, 8) NOT NULL,  -- 匹配的数量
+    buy_price DECIMAL(20, 8) NOT NULL,
+    sell_price DECIMAL(20, 8) NOT NULL,
+    realized_pnl DECIMAL(20, 8) NOT NULL,  -- 盈亏 = (sell_price - buy_price) * matched_quantity
+    created_at BIGINT NOT NULL,
+    FOREIGN KEY (match_record_id) REFERENCES sell_match_record(id),
+    FOREIGN KEY (tracking_id) REFERENCES copy_order_tracking(id)
+);
+```
+
+## 4. 核心流程
+
+### 4.1 买入订单跟踪流程
+
+```
+Leader 买入交易
+  ↓
+检测到交易，计算跟单数量
+  ↓
+根据模板模式计算：
+  - RATIO 模式: 数量 = Leader 数量 × copyRatio
+  - FIXED 模式: 数量 = fixedAmount / 买入价格
+  ↓
+创建跟单买入订单
+  ↓
+记录到 copy_order_tracking
+  - quantity: 买入数量
+  - price: 买入价格
+  - remaining_quantity: 初始等于 quantity
+  - status: "filled"
+```
+
+### 4.2 卖出订单匹配流程
+
+```
+Leader 卖出交易
+  ↓
+查找未匹配的买入订单（remaining_quantity > 0）
+  ↓
+按 FIFO 顺序匹配
+  ↓
+计算匹配数量（统一按比例，不区分模式）
+  - 需要匹配数量 = Leader 卖出数量 × copyRatio
+  - 实际匹配数量 = min(需要匹配数量, 剩余持仓数量)
+  ↓
+更新买入订单状态
+  - matched_quantity += 匹配数量
+  - remaining_quantity -= 匹配数量
+  - status: 根据剩余数量更新
+  ↓
+记录匹配关系
+  - sell_match_record: 卖出订单记录
+  - sell_match_detail: 匹配明细（每笔买入订单的匹配）
+```
+
+**重要说明**：
+- **买入时**：根据模板的 `copyMode` 计算（RATIO 按比例，FIXED 按固定金额）
+- **卖出时**：统一按比例计算（`Leader 卖出数量 × copyRatio`），不区分模式
+- **固定金额模式**：只影响买入时的计算，卖出时仍然按比例
+
+### 4.3 匹配计算示例
+
+#### 示例1：比例模式
+
+```
+场景（比例模式，copyRatio = 100%）：
+- 买入订单1: quantity=100, remaining=100
+- 买入订单2: quantity=50, remaining=50
+- Leader 卖出: 120
+
+匹配过程：
+1. 计算需要匹配：120 × 100% = 120
+2. 订单1: 匹配 min(100, 120) = 100，剩余需匹配 = 20
+3. 订单2: 匹配 min(50, 20) = 20，剩余需匹配 = 0
+
+结果：
+- 订单1: remaining = 0, status = "fully_matched"
+- 订单2: remaining = 30, status = "partially_matched"
+- 跟单卖出: 120
+```
+
+#### 示例2：固定金额模式
+
+```
+场景（固定金额模式，fixedAmount = 15 USDC，copyRatio = 100%）：
+- Leader 买入: 100 数量，价格 0.5
+- 跟单买入: 15 / 0.5 = 30 数量（固定金额）
+- Leader 卖出: 50 数量，价格 0.7
+
+匹配过程：
+1. 计算需要匹配：50 × 100% = 50（按比例，不按固定金额）
+2. 订单1: 匹配 min(30, 50) = 30，剩余需匹配 = 20
+
+结果：
+- 订单1: remaining = 0, status = "fully_matched"
+- 跟单卖出: 30（不超过持仓）
+- 注意：虽然买入时是固定金额，但卖出时按比例计算
+```
+
+#### 示例3：部分比例模式
+
+```
+场景（比例模式，copyRatio = 30%）：
+- Leader 买入: 100 数量
+- 跟单买入: 100 × 30% = 30 数量
+- Leader 卖出: 50 数量
+
+匹配过程：
+1. 计算需要匹配：50 × 30% = 15
+2. 订单1: 匹配 min(30, 15) = 15，剩余需匹配 = 0
+
+结果：
+- 订单1: remaining = 15, status = "partially_matched"
+- 跟单卖出: 15
+```
+
+## 5. 统计功能
+
+### 5.1 跟单关系统计
+
+**统计维度**：
+- 总买入数量/金额/订单数
+- 总卖出数量/金额/订单数
+- 当前持仓数量
+- 平均买入价格
+- 总已实现盈亏
+- 总未实现盈亏（持仓盈亏）
+- 总盈亏及百分比
+
+**计算方式**：
+```kotlin
+// 使用 util 方法进行数值计算
+val totalBuyQuantity = buyOrders.sumOf { it.quantity.toSafeBigDecimal() }
+val totalSellQuantity = sellOrders.sumOf { it.quantity.toSafeBigDecimal() }
+val currentPosition = buyOrders.sumOf { it.remainingQuantity.toSafeBigDecimal() }
+
+// 已实现盈亏
+val totalRealizedPnl = matchDetails.sumOf { it.realizedPnl.toSafeBigDecimal() }
+
+// 未实现盈亏（需要当前市场价格）
+val currentPrice = getMarketCurrentPrice(marketId)
+val avgBuyPrice = totalBuyAmount.div(totalBuyQuantity)
+val unrealizedPnl = currentPosition.multi(currentPrice.subtract(avgBuyPrice))
+
+// 总盈亏
+val totalPnl = totalRealizedPnl.add(totalUnrealizedPnl)
+```
+
+### 5.2 订单信息
+
+**买入订单列表**：
+- 订单ID、Leader 交易ID
+- 市场、方向、数量、价格
+- 已匹配数量、剩余数量
+- 订单状态
+
+**卖出订单列表**：
+- 订单ID、Leader 交易ID
+- 市场、方向、数量、价格
+- 已实现盈亏
+
+**匹配关系列表**：
+- 卖出订单ID
+- 匹配的买入订单ID
+- 匹配数量
+- 买入价格、卖出价格
+- 盈亏
+
+## 6. 数值计算规范
+
+**使用 util 扩展方法**：
+- `toSafeBigDecimal()`: 安全转换为 BigDecimal
+- `multi()`: 乘法运算
+- `div()`: 除法运算
+- `eq()`, `lt()`, `gt()`, `gte()`, `lte()`: 比较运算
+
+**示例**：
+```kotlin
+// 计算匹配数量
+val matchedQty = min(remainingQty.toSafeBigDecimal(), needMatchQty.toSafeBigDecimal())
+
+// 计算盈亏
+val pnl = sellPrice.toSafeBigDecimal()
+    .subtract(buyPrice.toSafeBigDecimal())
+    .multi(matchedQty)
+
+// 比较数量
+if (remainingQty.toSafeBigDecimal().gt(BigDecimal.ZERO)) {
+    // 还有剩余
+}
+```
+
+## 7. 关键实现点
+
+### 7.1 买入数量计算
+
+```kotlin
+// 买入时根据模式计算
+fun calculateBuyQuantity(leaderTrade: Trade, template: CopyTradingTemplate): BigDecimal {
+    return when (template.copyMode) {
+        "RATIO" -> {
+            // 比例模式：Leader 数量 × 比例
+            leaderTrade.size.toSafeBigDecimal()
+                .multi(template.copyRatio)
+        }
+        "FIXED" -> {
+            // 固定金额模式：固定金额 / 买入价格
+            val fixedAmount = template.fixedAmount?.toSafeBigDecimal()
+                ?: throw IllegalStateException("固定金额模式下 fixedAmount 不能为空")
+            val buyPrice = leaderTrade.price.toSafeBigDecimal()
+            fixedAmount.div(buyPrice)
+        }
+        else -> throw IllegalArgumentException("不支持的 copyMode: ${template.copyMode}")
+    }
+}
+```
+
+### 7.2 卖出匹配算法
+
+```kotlin
+// 卖出时统一按比例计算（不区分模式）
+fun matchSellOrder(leaderSellTrade: Trade, copyTrading: CopyTrading, template: CopyTradingTemplate): BigDecimal {
+    // 统一按比例计算，不区分 RATIO 或 FIXED 模式
+    val needMatch = leaderSellTrade.size.toSafeBigDecimal()
+        .multi(template.copyRatio)
+    
+    val unmatchedOrders = findUnmatchedBuyOrders(copyTrading.id, leaderSellTrade.market, leaderSellTrade.side)
+    var totalMatched = BigDecimal.ZERO
+    var remaining = needMatch
+    
+    for (order in unmatchedOrders) {
+        if (remaining.lte(BigDecimal.ZERO)) break
+        
+        val matchQty = min(order.remainingQuantity.toSafeBigDecimal(), remaining)
+        totalMatched = totalMatched.add(matchQty)
+        remaining = remaining.subtract(matchQty)
+        
+        updateOrderTracking(order, matchQty)
+        recordMatchDetail(order, matchQty, leaderSellTrade)
+    }
+    
+    return totalMatched
+}
+```
+
+### 7.3 状态更新
+
+```kotlin
+fun updateOrderStatus(tracking: CopyOrderTracking) {
+    when {
+        tracking.remainingQuantity.toSafeBigDecimal().eq(BigDecimal.ZERO) -> {
+            tracking.status = "fully_matched"
+        }
+        tracking.matchedQuantity.toSafeBigDecimal().gt(BigDecimal.ZERO) -> {
+            tracking.status = "partially_matched"
+        }
+        else -> {
+            tracking.status = "filled"
+        }
+    }
+}
+```
+
+## 8. API 设计
+
+### 8.1 查询跟单统计
+
+```
+POST /api/copy-trading/statistics/detail
+Request: { copyTradingId: Long }
+Response: CopyTradingStatisticsResponse
+```
+
+### 8.2 查询订单列表
+
+```
+POST /api/copy-trading/orders/tracking
+Request: { copyTradingId: Long, type: "buy" | "sell" | "matched" }
+Response: OrderListResponse
+```
+
+## 9. 优势
+
+1. **精确匹配**：每笔卖出都能追溯到对应的买入订单
+2. **准确盈亏**：可以精确计算每笔交易的盈亏
+3. **完整统计**：支持多维度数据统计和分析
+4. **可追溯性**：完整的买入-卖出匹配关系，便于审计
+
+## 10. WebSocket 与轮询去重机制
+
+### 10.1 同时运行策略
+
+**WebSocket 和轮询可以同时运行**：
+- **WebSocket**：作为主要数据源，实时接收交易推送
+- **轮询**：作为补充数据源，定期查询确保不遗漏
+- **去重机制**：通过 trade_id 确保同一笔交易只处理一次
+
+### 10.2 去重数据模型
+
+#### 已处理交易表（processed_trade）
+
+```sql
+CREATE TABLE processed_trade (
+    id BIGINT AUTO_INCREMENT PRIMARY KEY,
+    leader_id BIGINT NOT NULL,
+    leader_trade_id VARCHAR(100) NOT NULL,  -- Leader 的交易ID（trade.id，唯一标识）
+    trade_type VARCHAR(10) NOT NULL,  -- BUY 或 SELL
+    source VARCHAR(20) NOT NULL,  -- 'websocket' 或 'polling'
+    processed_at BIGINT NOT NULL,
+    created_at BIGINT NOT NULL,
+    UNIQUE KEY uk_leader_trade (leader_id, leader_trade_id),
+    INDEX idx_processed_at (processed_at)
+);
+```
+
+**唯一标识**：`leader_id + leader_trade_id` 组合作为唯一键
+
+**重要说明**：
+- `leader_trade_id` 对应 `TradeResponse.id`（交易ID）
+- 交易事件（trade）只有 `id` 字段，没有 `order_id` 字段
+- 通过 `trade.id` 进行去重，确保同一笔交易只处理一次
+
+### 10.3 去重流程
+
+```kotlin
+/**
+ * 处理交易事件（WebSocket 或轮询）
+ */
+suspend fun processTrade(leaderId: Long, trade: TradeResponse, source: String) {
+    // 1. 检查是否已处理（去重）
+    // 使用 trade.id 作为唯一标识（TradeResponse 只有 id 字段，没有 order_id）
+    val isProcessed = processedTradeRepository.existsByLeaderIdAndLeaderTradeId(
+        leaderId, 
+        trade.id  // trade.id 是交易ID，用于去重
+    )
+    
+    if (isProcessed) {
+        logger.debug("交易已处理，跳过: leaderId=$leaderId, tradeId=${trade.id}, source=$source")
+        return
+    }
+    
+    // 2. 处理交易逻辑
+    try {
+        // 根据 side 判断是买入还是卖出
+        when (trade.side.uppercase()) {
+            "BUY" -> processBuyTrade(leaderId, trade)
+            "SELL" -> processSellTrade(leaderId, trade)
+            else -> {
+                logger.warn("未知的交易方向: ${trade.side}")
+                return
+            }
+        }
+        
+        // 3. 标记为已处理
+        val processed = ProcessedTrade(
+            leaderId = leaderId,
+            leaderTradeId = trade.id,  // 使用 trade.id 作为唯一标识
+            tradeType = trade.side,
+            source = source,
+            processedAt = System.currentTimeMillis()
+        )
+        processedTradeRepository.save(processed)
+        
+        logger.info("成功处理交易: leaderId=$leaderId, tradeId=${trade.id}, source=$source, side=${trade.side}")
+    } catch (e: Exception) {
+        logger.error("处理交易失败: leaderId=$leaderId, tradeId=${trade.id}", e)
+        // 失败时不标记为已处理，允许重试
+    }
+}
+```
+
+### 10.4 并发安全
+
+**使用数据库唯一约束保证并发安全**：
+- 数据库唯一约束：`UNIQUE KEY uk_leader_trade (leader_id, leader_trade_id)`
+- 如果 WebSocket 和轮询同时收到同一笔交易：
+  - 第一个请求：成功处理并插入记录
+  - 第二个请求：插入失败（唯一约束），跳过处理
+
+**或者使用分布式锁**：
+```kotlin
+// 使用 Redis 分布式锁
+val lockKey = "trade:${leaderId}:${trade.id}"
+if (redisLock.tryLock(lockKey, 5, TimeUnit.SECONDS)) {
+    try {
+        if (!isProcessed(leaderId, trade.id)) {
+            processTrade(leaderId, trade)
+            markAsProcessed(leaderId, trade.id)
+        }
+    } finally {
+        redisLock.unlock(lockKey)
+    }
+}
+```
+
+### 10.5 清理策略
+
+**定期清理过期记录**：
+```kotlin
+@Scheduled(cron = "0 0 2 * * ?")  // 每天凌晨 2 点
+fun cleanupProcessedTrades() {
+    val expireTime = System.currentTimeMillis() - TimeUnit.DAYS.toMillis(7)  // 保留 7 天
+    processedTradeRepository.deleteByProcessedAtBefore(expireTime)
+}
+```
+
+### 10.6 优势
+
+1. **高可用性**：WebSocket 断开时，轮询继续工作
+2. **数据完整性**：轮询确保不遗漏任何交易
+3. **实时性**：WebSocket 提供实时推送
+4. **去重保证**：通过唯一标识确保不重复处理
+
+## 11. 注意事项
+
+1. **匹配策略**：默认使用 FIFO，可根据需求调整
+2. **部分匹配**：支持一个买入订单被多次卖出匹配
+3. **数量计算**：使用 util 方法确保数值计算安全
+4. **状态同步**：及时更新订单状态，确保数据一致性
+5. **模式区别**：
+   - **买入时**：RATIO 模式按比例计算，FIXED 模式按固定金额计算
+   - **卖出时**：统一按比例计算（`Leader 卖出数量 × copyRatio`），不区分模式
+   - **固定金额模式**：只影响买入时的计算，卖出时仍然按比例
+6. **去重机制**：
+   - WebSocket 和轮询可以同时运行
+   - 使用 `leader_id + leader_trade_id` 作为唯一标识去重
+   - 数据库唯一约束保证并发安全
+   - 定期清理过期记录（建议保留 7 天）
+
diff --git a/frontend/index.html b/frontend/index.html
index 8c6abc6..1dc0095 100644
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -4,7 +4,7 @@
     <meta charset="UTF-8" />
     <link rel="icon" type="image/svg+xml" href="/vite.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
-    <title>Polymarket 跟单系统</title>
+    <title>PolyHermes</title>
   </head>
   <body>
     <div id="root"></div>
diff --git a/frontend/src/App.tsx b/frontend/src/App.tsx
index 23e0ed4..21bf6f8 100644
--- a/frontend/src/App.tsx
+++ b/frontend/src/App.tsx
@@ -18,6 +18,10 @@ import TemplateAdd from './pages/TemplateAdd'
 import TemplateEdit from './pages/TemplateEdit'
 import CopyTradingList from './pages/CopyTradingList'
 import CopyTradingAdd from './pages/CopyTradingAdd'
+import CopyTradingStatistics from './pages/CopyTradingStatistics'
+import CopyTradingBuyOrders from './pages/CopyTradingBuyOrders'
+import CopyTradingSellOrders from './pages/CopyTradingSellOrders'
+import CopyTradingMatchedOrders from './pages/CopyTradingMatchedOrders'
 import { wsManager } from './services/websocket'
 import type { OrderPushMessage } from './types'
 
@@ -136,6 +140,10 @@ function App() {
             <Route path="/templates/edit/:id" element={<TemplateEdit />} />
             <Route path="/copy-trading" element={<CopyTradingList />} />
             <Route path="/copy-trading/add" element={<CopyTradingAdd />} />
+            <Route path="/copy-trading/statistics/:copyTradingId" element={<CopyTradingStatistics />} />
+            <Route path="/copy-trading/orders/buy/:copyTradingId" element={<CopyTradingBuyOrders />} />
+            <Route path="/copy-trading/orders/sell/:copyTradingId" element={<CopyTradingSellOrders />} />
+            <Route path="/copy-trading/orders/matched/:copyTradingId" element={<CopyTradingMatchedOrders />} />
             <Route path="/config" element={<ConfigPage />} />
             <Route path="/positions" element={<PositionList />} />
             <Route path="/statistics" element={<Statistics />} />
diff --git a/frontend/src/components/Layout.tsx b/frontend/src/components/Layout.tsx
index baae66e..2e00ace 100644
--- a/frontend/src/components/Layout.tsx
+++ b/frontend/src/components/Layout.tsx
@@ -35,7 +35,7 @@ const Layout: React.FC<LayoutProps> = ({ children }) => {
   // 获取当前应该打开的父菜单
   const getInitialOpenKeys = (): string[] => {
     const path = location.pathname
-    if (path.startsWith('/templates') || path.startsWith('/copy-trading')) {
+    if (path.startsWith('/leaders') || path.startsWith('/templates') || path.startsWith('/copy-trading')) {
       return ['/copy-trading-management']
     }
     return []
@@ -46,7 +46,7 @@ const Layout: React.FC<LayoutProps> = ({ children }) => {
   // 当路径变化时，自动打开对应的父菜单
   useEffect(() => {
     const path = location.pathname
-    if (path.startsWith('/templates') || path.startsWith('/copy-trading')) {
+    if (path.startsWith('/leaders') || path.startsWith('/templates') || path.startsWith('/copy-trading')) {
       setOpenKeys(['/copy-trading-management'])
     }
   }, [location.pathname])
@@ -57,16 +57,16 @@ const Layout: React.FC<LayoutProps> = ({ children }) => {
       icon: <WalletOutlined />,
       label: '账户管理'
     },
-    {
-      key: '/leaders',
-      icon: <UserOutlined />,
-      label: 'Leader 管理'
-    },
     {
       key: '/copy-trading-management',
       icon: <AppstoreOutlined />,
-      label: '跟单管理',
+      label: '跟单交易',
       children: [
+        {
+          key: '/leaders',
+          icon: <UserOutlined />,
+          label: 'Leader 管理'
+        },
         {
           key: '/templates',
           icon: <FileTextOutlined />,
@@ -118,7 +118,7 @@ const Layout: React.FC<LayoutProps> = ({ children }) => {
           justifyContent: 'space-between'
         }}>
           <div style={{ color: '#fff', fontSize: '18px', fontWeight: 'bold' }}>
-            Polymarket 跟单
+            PolyHermes
           </div>
           <Button
             type="text"
@@ -179,7 +179,7 @@ const Layout: React.FC<LayoutProps> = ({ children }) => {
           fontWeight: 'bold',
           flexShrink: 0
         }}>
-          Polymarket 跟单
+          PolyHermes
         </div>
         <Menu
           mode="inline"
diff --git a/frontend/src/pages/CopyTradingBuyOrders.tsx b/frontend/src/pages/CopyTradingBuyOrders.tsx
new file mode 100644
index 0000000..6f5ff44
--- /dev/null
+++ b/frontend/src/pages/CopyTradingBuyOrders.tsx
@@ -0,0 +1,372 @@
+import { useEffect, useState } from 'react'
+import { useParams, useNavigate } from 'react-router-dom'
+import { Card, Table, Button, Tag, Select, Input, message, Space, Divider, Spin } from 'antd'
+import { LeftOutlined } from '@ant-design/icons'
+import { apiService } from '../services/api'
+import { formatUSDC } from '../utils'
+import { useMediaQuery } from 'react-responsive'
+import type { BuyOrderInfo, OrderTrackingRequest, OrderTrackingListResponse } from '../types'
+
+const { Option } = Select
+
+const CopyTradingBuyOrdersPage: React.FC = () => {
+  const { copyTradingId } = useParams<{ copyTradingId: string }>()
+  const navigate = useNavigate()
+  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)
+      } else {
+        message.error(response.data.msg || '获取买入订单列表失败')
+      }
+    } catch (error: any) {
+      message.error(error.message || '获取买入订单列表失败')
+    } finally {
+      setLoading(false)
+    }
+  }
+  
+  const getStatusTag = (status: string) => {
+    const statusMap: Record<string, { color: string; text: string }> = {
+      filled: { color: 'processing', text: '已完成' },
+      partially_matched: { color: 'warning', text: '部分匹配' },
+      fully_matched: { color: 'success', text: '完全匹配' }
+    }
+    const config = statusMap[status] || { color: 'default', text: status }
+    return <Tag color={config.color}>{config.text}</Tag>
+  }
+  
+  const columns = [
+    {
+      title: '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: '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: '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: '方向',
+      dataIndex: 'side',
+      key: 'side',
+      width: isMobile ? 60 : 80,
+      render: (side: string) => {
+        // 将0/1转换为YES/NO
+        const displaySide = side === '0' ? 'YES' : side === '1' ? 'NO' : side
+        return <Tag style={{ fontSize: isMobile ? 11 : 12 }}>{displaySide}</Tag>
+      }
+    },
+    {
+      title: '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: '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: '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) : `${formatUSDC(amount)} USDC`}
+          </span>
+        )
+      }
+    },
+    {
+      title: '已匹配',
+      dataIndex: 'matchedQuantity',
+      key: 'matchedQuantity',
+      width: isMobile ? 70 : 90,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: '剩余',
+      dataIndex: 'remainingQuantity',
+      key: 'remainingQuantity',
+      width: isMobile ? 70 : 90,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: '状态',
+      dataIndex: 'status',
+      key: 'status',
+      width: isMobile ? 80 : 100,
+      render: (status: string) => getStatusTag(status)
+    },
+    {
+      title: '创建时间',
+      dataIndex: 'createdAt',
+      key: 'createdAt',
+      width: isMobile ? 120 : 160,
+      render: (timestamp: number) => (
+        <span style={{ fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? new Date(timestamp).toLocaleDateString('zh-CN')
+            : new Date(timestamp).toLocaleString('zh-CN')
+          }
+        </span>
+      )
+    }
+  ]
+  
+  return (
+    <div>
+      <Card>
+        <div style={{ marginBottom: 16, display: 'flex', justifyContent: 'space-between', alignItems: 'center', flexWrap: 'wrap', gap: 16 }}>
+          <div style={{ display: 'flex', alignItems: 'center', gap: 16 }}>
+            <Button icon={<LeftOutlined />} onClick={() => navigate(`/copy-trading/statistics/${copyTradingId}`)}>
+              返回统计
+            </Button>
+            <h2 style={{ margin: 0 }}>买入订单列表</h2>
+          </div>
+        </div>
+        
+        <div style={{ marginBottom: 16, display: 'flex', gap: 16, flexWrap: 'wrap' }}>
+          <Input
+            placeholder="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="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="筛选状态"
+            allowClear
+            style={{ width: isMobile ? '100%' : 150 }}
+            value={filters.status}
+            onChange={(value) => setFilters({ ...filters, status: value || undefined })}
+          >
+            <Option value="filled">已完成</Option>
+            <Option value="partially_matched">部分匹配</Option>
+            <Option value="fully_matched">完全匹配</Option>
+          </Select>
+          
+          <Button onClick={fetchOrders}>查询</Button>
+        </div>
+        
+        {isMobile ? (
+          // 移动端卡片布局
+          <div>
+            {loading ? (
+              <div style={{ textAlign: 'center', padding: '40px' }}>
+                <Spin size="large" />
+              </div>
+            ) : orders.length === 0 ? (
+              <div style={{ textAlign: 'center', padding: '40px', color: '#999' }}>
+                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' }}
+                    >
+                      {/* 订单ID和状态 */}
+                      <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' }} />
+                      
+                      {/* 买入信息 */}
+                      <div style={{ marginBottom: '12px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>买入信息</div>
+                        <div style={{ fontSize: '14px', fontWeight: '500' }}>
+                          数量: {formatUSDC(order.quantity)} | 价格: {formatUSDC(order.price)}
+                        </div>
+                        <div style={{ fontSize: '14px', fontWeight: '500', marginTop: '4px' }}>
+                          金额: {formatUSDC(amount)} USDC
+                        </div>
+                      </div>
+                      
+                      {/* 匹配信息 */}
+                      <div style={{ marginBottom: '12px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>匹配信息</div>
+                        <div style={{ fontSize: '13px', color: '#333' }}>
+                          已匹配: {formatUSDC(order.matchedQuantity)} | 剩余: {formatUSDC(order.remainingQuantity)}
+                        </div>
+                      </div>
+                      
+                      {/* Leader 交易ID */}
+                      <div style={{ marginBottom: '12px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>Leader 交易ID</div>
+                        <div style={{ fontSize: '12px', color: '#999', fontFamily: 'monospace' }}>
+                          {order.leaderTradeId.slice(0, 8)}...{order.leaderTradeId.slice(-6)}
+                        </div>
+                      </div>
+                      
+                      {/* 市场ID */}
+                      <div style={{ marginBottom: '16px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>市场ID</div>
+                        <div style={{ fontSize: '12px', color: '#999', fontFamily: 'monospace' }}>
+                          {order.marketId.slice(0, 8)}...{order.marketId.slice(-6)}
+                        </div>
+                      </div>
+                      
+                      {/* 创建时间 */}
+                      <div style={{ marginBottom: '16px' }}>
+                        <div style={{ fontSize: '12px', color: '#999' }}>
+                          创建时间: {formattedDate}
+                        </div>
+                      </div>
+                    </Card>
+                  )
+                })}
+              </div>
+            )}
+          </div>
+        ) : (
+          // 桌面端表格布局
+          <Table
+            columns={columns}
+            dataSource={orders}
+            rowKey="orderId"
+            loading={loading}
+            pagination={{
+              current: page,
+              pageSize: limit,
+              total,
+              showSizeChanger: true,
+              showTotal: (total) => `共 ${total} 条`,
+              onChange: (newPage, newLimit) => {
+                setPage(newPage)
+                setLimit(newLimit)
+              }
+            }}
+          />
+        )}
+      </Card>
+    </div>
+  )
+}
+
+export default CopyTradingBuyOrdersPage
+
diff --git a/frontend/src/pages/CopyTradingList.tsx b/frontend/src/pages/CopyTradingList.tsx
index 9477876..a91405a 100644
--- a/frontend/src/pages/CopyTradingList.tsx
+++ b/frontend/src/pages/CopyTradingList.tsx
@@ -1,11 +1,13 @@
 import { useEffect, useState } from 'react'
 import { useNavigate } from 'react-router-dom'
-import { Card, Table, Button, Space, Tag, Popconfirm, Switch, message, Select, Input } from 'antd'
-import { PlusOutlined, DeleteOutlined } from '@ant-design/icons'
+import { Card, Table, Button, Space, Tag, Popconfirm, Switch, message, Select, Input, Dropdown, Divider, Spin } from 'antd'
+import { PlusOutlined, DeleteOutlined, BarChartOutlined, UnorderedListOutlined, ArrowUpOutlined, ArrowDownOutlined } from '@ant-design/icons'
+import type { MenuProps } from 'antd'
 import { apiService } from '../services/api'
 import { useAccountStore } from '../store/accountStore'
-import type { CopyTrading, Account, Leader, CopyTradingTemplate } from '../types'
+import type { CopyTrading, Account, Leader, CopyTradingTemplate, CopyTradingStatistics } from '../types'
 import { useMediaQuery } from 'react-responsive'
+import { formatUSDC } from '../utils'
 
 const { Option } = Select
 
@@ -17,6 +19,8 @@ const CopyTradingList: React.FC = () => {
   const [leaders, setLeaders] = useState<Leader[]>([])
   const [templates, setTemplates] = useState<CopyTradingTemplate[]>([])
   const [loading, setLoading] = useState(false)
+  const [statisticsMap, setStatisticsMap] = useState<Record<number, CopyTradingStatistics>>({})
+  const [loadingStatistics, setLoadingStatistics] = useState<Set<number>>(new Set())
   const [filters, setFilters] = useState<{
     accountId?: number
     templateId?: number
@@ -62,7 +66,12 @@ const CopyTradingList: React.FC = () => {
     try {
       const response = await apiService.copyTrading.list(filters)
       if (response.data.code === 0 && response.data.data) {
-        setCopyTradings(response.data.data.list || [])
+        const list = response.data.data.list || []
+        setCopyTradings(list)
+        // 为每个跟单关系获取统计信息
+        list.forEach((ct: CopyTrading) => {
+          fetchStatistics(ct.id)
+        })
       } else {
         message.error(response.data.msg || '获取跟单列表失败')
       }
@@ -73,6 +82,50 @@ const CopyTradingList: React.FC = () => {
     }
   }
   
+  const fetchStatistics = async (copyTradingId: number) => {
+    // 如果正在加载或已有数据，跳过
+    if (loadingStatistics.has(copyTradingId) || statisticsMap[copyTradingId]) {
+      return
+    }
+    
+    setLoadingStatistics(prev => new Set(prev).add(copyTradingId))
+    try {
+      const response = await apiService.statistics.detail({ copyTradingId })
+      if (response.data.code === 0 && response.data.data) {
+        setStatisticsMap(prev => ({
+          ...prev,
+          [copyTradingId]: response.data.data
+        }))
+      }
+    } catch (error: any) {
+      console.error(`获取跟单统计失败: copyTradingId=${copyTradingId}`, error)
+    } finally {
+      setLoadingStatistics(prev => {
+        const next = new Set(prev)
+        next.delete(copyTradingId)
+        return next
+      })
+    }
+  }
+  
+  const getPnlColor = (value: string): string => {
+    const num = parseFloat(value)
+    if (isNaN(num)) return '#666'
+    return num >= 0 ? '#3f8600' : '#cf1322'
+  }
+  
+  const getPnlIcon = (value: string) => {
+    const num = parseFloat(value)
+    if (isNaN(num)) return null
+    return num >= 0 ? <ArrowUpOutlined /> : <ArrowDownOutlined />
+  }
+  
+  const formatPercent = (value: string): string => {
+    const num = parseFloat(value)
+    if (isNaN(num)) return '-'
+    return `${num >= 0 ? '+' : ''}${num.toFixed(2)}%`
+  }
+  
   const handleToggleStatus = async (copyTrading: CopyTrading) => {
     try {
       const response = await apiService.copyTrading.updateStatus({
@@ -108,11 +161,17 @@ const CopyTradingList: React.FC = () => {
     {
       title: '钱包',
       key: 'account',
+      width: isMobile ? 100 : 150,
       render: (_: any, record: CopyTrading) => (
         <div>
-          <div>{record.accountName || `账户 ${record.accountId}`}</div>
-          <div style={{ fontSize: 12, color: '#999' }}>
-            {record.walletAddress.slice(0, 6)}...{record.walletAddress.slice(-4)}
+          <div style={{ fontSize: isMobile ? 13 : 14, fontWeight: 500 }}>
+            {record.accountName || `账户 ${record.accountId}`}
+          </div>
+          <div style={{ fontSize: isMobile ? 11 : 12, color: '#999', marginTop: 2 }}>
+            {isMobile 
+              ? `${record.walletAddress.slice(0, 4)}...${record.walletAddress.slice(-3)}`
+              : `${record.walletAddress.slice(0, 6)}...${record.walletAddress.slice(-4)}`
+            }
           </div>
         </div>
       )
@@ -121,16 +180,25 @@ const CopyTradingList: React.FC = () => {
       title: '模板',
       dataIndex: 'templateName',
       key: 'templateName',
-      render: (text: string) => <strong>{text}</strong>
+      width: isMobile ? 100 : 120,
+      render: (text: string) => (
+        <strong style={{ fontSize: isMobile ? 13 : 14 }}>{text}</strong>
+      )
     },
     {
       title: 'Leader',
       key: 'leader',
+      width: isMobile ? 100 : 150,
       render: (_: any, record: CopyTrading) => (
         <div>
-          <div>{record.leaderName || `Leader ${record.leaderId}`}</div>
-          <div style={{ fontSize: 12, color: '#999' }}>
-            {record.leaderAddress.slice(0, 6)}...{record.leaderAddress.slice(-4)}
+          <div style={{ fontSize: isMobile ? 13 : 14, fontWeight: 500 }}>
+            {record.leaderName || `Leader ${record.leaderId}`}
+          </div>
+          <div style={{ fontSize: isMobile ? 11 : 12, color: '#999', marginTop: 2 }}>
+            {isMobile 
+              ? `${record.leaderAddress.slice(0, 4)}...${record.leaderAddress.slice(-3)}`
+              : `${record.leaderAddress.slice(0, 6)}...${record.leaderAddress.slice(-4)}`
+            }
           </div>
         </div>
       )
@@ -139,6 +207,7 @@ const CopyTradingList: React.FC = () => {
       title: '状态',
       dataIndex: 'enabled',
       key: 'enabled',
+      width: isMobile ? 80 : 100,
       render: (enabled: boolean, record: CopyTrading) => (
         <Switch
           checked={enabled}
@@ -148,27 +217,137 @@ const CopyTradingList: React.FC = () => {
         />
       )
     },
+    {
+      title: '总盈亏',
+      key: 'totalPnl',
+      width: isMobile ? 100 : 150,
+      render: (_: any, record: CopyTrading) => {
+        const stats = statisticsMap[record.id]
+        if (!stats) {
+          return loadingStatistics.has(record.id) ? (
+            <span style={{ fontSize: isMobile ? 11 : 12 }}>加载中...</span>
+          ) : (
+            <span style={{ fontSize: isMobile ? 11 : 12 }}>-</span>
+          )
+        }
+        return (
+          <div>
+            <div style={{ 
+              color: getPnlColor(stats.totalPnl), 
+              fontWeight: 500,
+              display: 'flex',
+              alignItems: 'center',
+              gap: 4,
+              fontSize: isMobile ? 12 : 14
+            }}>
+              {getPnlIcon(stats.totalPnl)}
+              {isMobile ? formatUSDC(stats.totalPnl) : `${formatUSDC(stats.totalPnl)} USDC`}
+            </div>
+            {!isMobile && (
+              <div style={{ 
+                fontSize: 12, 
+                color: getPnlColor(stats.totalPnlPercent),
+                marginTop: 4
+              }}>
+                {formatPercent(stats.totalPnlPercent)}
+              </div>
+            )}
+          </div>
+        )
+      }
+    },
     {
       title: '操作',
       key: 'action',
-      width: isMobile ? 80 : 100,
-      render: (_: any, record: CopyTrading) => (
-        <Popconfirm
-          title="确定要删除这个跟单关系吗？"
-          onConfirm={() => handleDelete(record.id)}
-          okText="确定"
-          cancelText="取消"
-        >
-          <Button
-            type="link"
-            size="small"
-            danger
-            icon={<DeleteOutlined />}
-          >
-            删除
-          </Button>
-        </Popconfirm>
-      )
+      width: isMobile ? 100 : 200,
+      fixed: 'right' as const,
+      render: (_: any, record: CopyTrading) => {
+        const menuItems: MenuProps['items'] = [
+          {
+            key: 'statistics',
+            label: '查看统计',
+            icon: <BarChartOutlined />,
+            onClick: () => navigate(`/copy-trading/statistics/${record.id}`)
+          },
+          {
+            key: 'buyOrders',
+            label: '买入订单',
+            icon: <UnorderedListOutlined />,
+            onClick: () => navigate(`/copy-trading/orders/buy/${record.id}`)
+          },
+          {
+            key: 'sellOrders',
+            label: '卖出订单',
+            icon: <UnorderedListOutlined />,
+            onClick: () => navigate(`/copy-trading/orders/sell/${record.id}`)
+          },
+          {
+            key: 'matchedOrders',
+            label: '匹配关系',
+            icon: <UnorderedListOutlined />,
+            onClick: () => navigate(`/copy-trading/orders/matched/${record.id}`)
+          },
+          {
+            type: 'divider'
+          },
+          {
+            key: 'delete',
+            label: (
+              <Popconfirm
+                title="确定要删除这个跟单关系吗？"
+                onConfirm={() => handleDelete(record.id)}
+                okText="确定"
+                cancelText="取消"
+                onCancel={(e) => e?.stopPropagation()}
+              >
+                <span style={{ color: '#ff4d4f' }}>删除</span>
+              </Popconfirm>
+            ),
+            danger: true
+          }
+        ]
+        
+        return (
+          <Space size={isMobile ? 'small' : 'middle'} wrap>
+            {!isMobile && (
+              <Button
+                type="link"
+                size="small"
+                icon={<BarChartOutlined />}
+                onClick={() => navigate(`/copy-trading/statistics/${record.id}`)}
+              >
+                统计
+              </Button>
+            )}
+            <Dropdown menu={{ items: menuItems }} trigger={['click']}>
+              <Button
+                type="link"
+                size="small"
+                icon={<UnorderedListOutlined />}
+              >
+                {isMobile ? '' : '订单'}
+              </Button>
+            </Dropdown>
+            {!isMobile && (
+              <Popconfirm
+                title="确定要删除这个跟单关系吗？"
+                onConfirm={() => handleDelete(record.id)}
+                okText="确定"
+                cancelText="取消"
+              >
+                <Button
+                  type="link"
+                  size="small"
+                  danger
+                  icon={<DeleteOutlined />}
+                >
+                  删除
+                </Button>
+              </Popconfirm>
+            )}
+          </Space>
+        )
+      }
     }
   ]
   
@@ -241,18 +420,205 @@ const CopyTradingList: React.FC = () => {
           </Select>
         </div>
         
-        <Table
-          columns={columns}
-          dataSource={copyTradings}
-          rowKey="id"
-          loading={loading}
-          pagination={{
-            pageSize: isMobile ? 10 : 20,
-            showSizeChanger: !isMobile,
-            showTotal: (total) => `共 ${total} 条`
-          }}
-          scroll={{ x: isMobile ? 800 : 'auto' }}
-        />
+        {isMobile ? (
+          // 移动端卡片布局
+          <div>
+            {loading ? (
+              <div style={{ textAlign: 'center', padding: '40px' }}>
+                <Spin size="large" />
+              </div>
+            ) : copyTradings.length === 0 ? (
+              <div style={{ textAlign: 'center', padding: '40px', color: '#999' }}>
+                暂无跟单配置
+              </div>
+            ) : (
+              <div style={{ display: 'flex', flexDirection: 'column', gap: '12px' }}>
+                {copyTradings.map((record) => {
+                  const stats = statisticsMap[record.id]
+                  const date = new Date(record.createdAt)
+                  const formattedDate = date.toLocaleString('zh-CN', {
+                    year: 'numeric',
+                    month: '2-digit',
+                    day: '2-digit',
+                    hour: '2-digit',
+                    minute: '2-digit'
+                  })
+                  
+                  return (
+                    <Card
+                      key={record.id}
+                      style={{
+                        borderRadius: '12px',
+                        boxShadow: '0 2px 8px rgba(0,0,0,0.08)',
+                        border: '1px solid #e8e8e8'
+                      }}
+                      bodyStyle={{ padding: '16px' }}
+                    >
+                      {/* 基本信息 */}
+                      <div style={{ marginBottom: '12px' }}>
+                        <div style={{ 
+                          fontSize: '16px', 
+                          fontWeight: 'bold', 
+                          marginBottom: '8px',
+                          color: '#1890ff'
+                        }}>
+                          {record.templateName}
+                        </div>
+                        <div style={{ display: 'flex', flexWrap: 'wrap', gap: '6px', alignItems: 'center' }}>
+                          <Tag color={record.enabled ? 'green' : 'red'}>
+                            {record.enabled ? '启用' : '禁用'}
+                          </Tag>
+                        </div>
+                      </div>
+                      
+                      <Divider style={{ margin: '12px 0' }} />
+                      
+                      {/* 账户信息 */}
+                      <div style={{ marginBottom: '12px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>账户</div>
+                        <div style={{ fontSize: '14px', fontWeight: '500' }}>
+                          {record.accountName || `账户 ${record.accountId}`}
+                        </div>
+                        <div style={{ fontSize: '12px', color: '#999', marginTop: '2px' }}>
+                          {record.walletAddress.slice(0, 6)}...{record.walletAddress.slice(-4)}
+                        </div>
+                      </div>
+                      
+                      {/* Leader 信息 */}
+                      <div style={{ marginBottom: '12px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>Leader</div>
+                        <div style={{ fontSize: '14px', fontWeight: '500' }}>
+                          {record.leaderName || `Leader ${record.leaderId}`}
+                        </div>
+                        <div style={{ fontSize: '12px', color: '#999', marginTop: '2px' }}>
+                          {record.leaderAddress.slice(0, 6)}...{record.leaderAddress.slice(-4)}
+                        </div>
+                      </div>
+                      
+                      {/* 总盈亏 */}
+                      {stats && (
+                        <div style={{ marginBottom: '12px' }}>
+                          <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>总盈亏</div>
+                          <div style={{ 
+                            fontSize: '16px', 
+                            fontWeight: 'bold',
+                            color: getPnlColor(stats.totalPnl),
+                            display: 'flex',
+                            alignItems: 'center',
+                            gap: '4px'
+                          }}>
+                            {getPnlIcon(stats.totalPnl)}
+                            {formatUSDC(stats.totalPnl)} USDC
+                          </div>
+                          <div style={{ 
+                            fontSize: '12px', 
+                            color: getPnlColor(stats.totalPnlPercent),
+                            marginTop: '4px'
+                          }}>
+                            {formatPercent(stats.totalPnlPercent)}
+                          </div>
+                        </div>
+                      )}
+                      
+                      {loadingStatistics.has(record.id) && (
+                        <div style={{ marginBottom: '12px', fontSize: '12px', color: '#999' }}>
+                          加载统计中...
+                        </div>
+                      )}
+                      
+                      {/* 创建时间 */}
+                      <div style={{ marginBottom: '16px' }}>
+                        <div style={{ fontSize: '12px', color: '#999' }}>
+                          创建时间: {formattedDate}
+                        </div>
+                      </div>
+                      
+                      {/* 操作按钮 */}
+                      <div style={{ display: 'flex', gap: '8px', flexWrap: 'wrap' }}>
+                        <Button
+                          type="primary"
+                          size="small"
+                          icon={<BarChartOutlined />}
+                          onClick={() => navigate(`/copy-trading/statistics/${record.id}`)}
+                          style={{ flex: 1, minWidth: '80px' }}
+                        >
+                          统计
+                        </Button>
+                        <Dropdown 
+                          menu={{ 
+                            items: [
+                              {
+                                key: 'statistics',
+                                label: '查看统计',
+                                icon: <BarChartOutlined />,
+                                onClick: () => navigate(`/copy-trading/statistics/${record.id}`)
+                              },
+                              {
+                                key: 'buyOrders',
+                                label: '买入订单',
+                                icon: <UnorderedListOutlined />,
+                                onClick: () => navigate(`/copy-trading/orders/buy/${record.id}`)
+                              },
+                              {
+                                key: 'sellOrders',
+                                label: '卖出订单',
+                                icon: <UnorderedListOutlined />,
+                                onClick: () => navigate(`/copy-trading/orders/sell/${record.id}`)
+                              },
+                              {
+                                key: 'matchedOrders',
+                                label: '匹配关系',
+                                icon: <UnorderedListOutlined />,
+                                onClick: () => navigate(`/copy-trading/orders/matched/${record.id}`)
+                              }
+                            ]
+                          }} 
+                          trigger={['click']}
+                        >
+                          <Button
+                            size="small"
+                            icon={<UnorderedListOutlined />}
+                            style={{ flex: 1, minWidth: '80px' }}
+                          >
+                            订单
+                          </Button>
+                        </Dropdown>
+                        <Popconfirm
+                          title="确定要删除这个跟单关系吗？"
+                          onConfirm={() => handleDelete(record.id)}
+                          okText="确定"
+                          cancelText="取消"
+                        >
+                          <Button
+                            danger
+                            size="small"
+                            icon={<DeleteOutlined />}
+                            style={{ flex: 1, minWidth: '80px' }}
+                          >
+                            删除
+                          </Button>
+                        </Popconfirm>
+                      </div>
+                    </Card>
+                  )
+                })}
+              </div>
+            )}
+          </div>
+        ) : (
+          // 桌面端表格布局
+          <Table
+            columns={columns}
+            dataSource={copyTradings}
+            rowKey="id"
+            loading={loading}
+            pagination={{
+              pageSize: 20,
+              showSizeChanger: true,
+              showTotal: (total) => `共 ${total} 条`
+            }}
+          />
+        )}
       </Card>
     </div>
   )
diff --git a/frontend/src/pages/CopyTradingMatchedOrders.tsx b/frontend/src/pages/CopyTradingMatchedOrders.tsx
new file mode 100644
index 0000000..0d47042
--- /dev/null
+++ b/frontend/src/pages/CopyTradingMatchedOrders.tsx
@@ -0,0 +1,305 @@
+import { useEffect, useState } from 'react'
+import { useParams, useNavigate } from 'react-router-dom'
+import { Card, Table, Button, Input, message, Divider, Spin } from 'antd'
+import { LeftOutlined } from '@ant-design/icons'
+import { apiService } from '../services/api'
+import { formatUSDC } from '../utils'
+import { useMediaQuery } from 'react-responsive'
+import type { MatchedOrderInfo, OrderTrackingRequest, OrderTrackingListResponse } from '../types'
+
+const CopyTradingMatchedOrdersPage: React.FC = () => {
+  const { copyTradingId } = useParams<{ copyTradingId: string }>()
+  const navigate = useNavigate()
+  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)
+      } else {
+        message.error(response.data.msg || '获取匹配关系列表失败')
+      }
+    } catch (error: any) {
+      message.error(error.message || '获取匹配关系列表失败')
+    } finally {
+      setLoading(false)
+    }
+  }
+  
+  const getPnlColor = (value: string): string => {
+    const num = parseFloat(value)
+    if (isNaN(num)) return '#666'
+    return num >= 0 ? '#3f8600' : '#cf1322'
+  }
+  
+  const columns = [
+    {
+      title: '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)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: '买入订单ID',
+      dataIndex: 'buyOrderId',
+      key: 'buyOrderId',
+      width: isMobile ? 100 : 150,
+      render: (text: string) => (
+        <span style={{ fontFamily: 'monospace', fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? `${text.slice(0, 6)}...${text.slice(-4)}`
+            : `${text.slice(0, 8)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: '匹配数量',
+      dataIndex: 'matchedQuantity',
+      key: 'matchedQuantity',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: '买入价格',
+      dataIndex: 'buyPrice',
+      key: 'buyPrice',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: '卖出价格',
+      dataIndex: 'sellPrice',
+      key: 'sellPrice',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: '盈亏',
+      dataIndex: 'realizedPnl',
+      key: 'realizedPnl',
+      width: isMobile ? 100 : 120,
+      render: (value: string) => (
+        <span style={{ 
+          color: getPnlColor(value), 
+          fontWeight: 500,
+          fontSize: isMobile ? 12 : 14
+        }}>
+          {isMobile ? formatUSDC(value) : `${formatUSDC(value)} USDC`}
+        </span>
+      )
+    },
+    {
+      title: '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>
+      <Card>
+        <div style={{ marginBottom: 16, display: 'flex', justifyContent: 'space-between', alignItems: 'center', flexWrap: 'wrap', gap: 16 }}>
+          <div style={{ display: 'flex', alignItems: 'center', gap: 16 }}>
+            <Button icon={<LeftOutlined />} onClick={() => navigate(`/copy-trading/statistics/${copyTradingId}`)}>
+              返回统计
+            </Button>
+            <h2 style={{ margin: 0 }}>匹配关系列表</h2>
+          </div>
+        </div>
+        
+        <div style={{ marginBottom: 16, display: 'flex', gap: 16, flexWrap: 'wrap' }}>
+          <Input
+            placeholder="筛选卖出订单ID"
+            allowClear
+            style={{ width: isMobile ? '100%' : 200 }}
+            value={filters.sellOrderId}
+            onChange={(e) => setFilters({ ...filters, sellOrderId: e.target.value || undefined })}
+          />
+          
+          <Input
+            placeholder="筛选买入订单ID"
+            allowClear
+            style={{ width: isMobile ? '100%' : 200 }}
+            value={filters.buyOrderId}
+            onChange={(e) => setFilters({ ...filters, buyOrderId: e.target.value || undefined })}
+          />
+          
+          <Button onClick={fetchOrders}>查询</Button>
+        </div>
+        
+        {isMobile ? (
+          // 移动端卡片布局
+          <div>
+            {loading ? (
+              <div style={{ textAlign: 'center', padding: '40px' }}>
+                <Spin size="large" />
+              </div>
+            ) : orders.length === 0 ? (
+              <div style={{ textAlign: 'center', padding: '40px', color: '#999' }}>
+                暂无匹配关系
+              </div>
+            ) : (
+              <div style={{ display: 'flex', flexDirection: 'column', gap: '12px' }}>
+                {orders.map((order) => {
+                  const date = new Date(order.matchedAt)
+                  const formattedDate = date.toLocaleString('zh-CN', {
+                    year: 'numeric',
+                    month: '2-digit',
+                    day: '2-digit',
+                    hour: '2-digit',
+                    minute: '2-digit'
+                  })
+                  
+                  return (
+                    <Card
+                      key={`${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' }}
+                    >
+                      {/* 订单ID */}
+                      <div style={{ marginBottom: '12px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>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' }}>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' }} />
+                      
+                      {/* 匹配信息 */}
+                      <div style={{ marginBottom: '12px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>匹配数量</div>
+                        <div style={{ fontSize: '14px', fontWeight: '500' }}>
+                          {formatUSDC(order.matchedQuantity)}
+                        </div>
+                      </div>
+                      
+                      {/* 价格信息 */}
+                      <div style={{ marginBottom: '12px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>价格信息</div>
+                        <div style={{ fontSize: '13px', color: '#333' }}>
+                          买入: {formatUSDC(order.buyPrice)} | 卖出: {formatUSDC(order.sellPrice)}
+                        </div>
+                      </div>
+                      
+                      {/* 盈亏 */}
+                      <div style={{ marginBottom: '16px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>盈亏</div>
+                        <div style={{ 
+                          fontSize: '16px', 
+                          fontWeight: 'bold',
+                          color: getPnlColor(order.realizedPnl)
+                        }}>
+                          {formatUSDC(order.realizedPnl)} USDC
+                        </div>
+                      </div>
+                      
+                      {/* 匹配时间 */}
+                      <div style={{ marginBottom: '16px' }}>
+                        <div style={{ fontSize: '12px', color: '#999' }}>
+                          匹配时间: {formattedDate}
+                        </div>
+                      </div>
+                    </Card>
+                  )
+                })}
+              </div>
+            )}
+          </div>
+        ) : (
+          // 桌面端表格布局
+          <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) => `共 ${total} 条`,
+              onChange: (newPage, newLimit) => {
+                setPage(newPage)
+                setLimit(newLimit)
+              }
+            }}
+          />
+        )}
+      </Card>
+    </div>
+  )
+}
+
+export default CopyTradingMatchedOrdersPage
+
diff --git a/frontend/src/pages/CopyTradingSellOrders.tsx b/frontend/src/pages/CopyTradingSellOrders.tsx
new file mode 100644
index 0000000..d8fb179
--- /dev/null
+++ b/frontend/src/pages/CopyTradingSellOrders.tsx
@@ -0,0 +1,348 @@
+import { useEffect, useState } from 'react'
+import { useParams, useNavigate } from 'react-router-dom'
+import { Card, Table, Button, Tag, Select, Input, message, Divider, Spin } from 'antd'
+import { LeftOutlined } from '@ant-design/icons'
+import { apiService } from '../services/api'
+import { formatUSDC } from '../utils'
+import { useMediaQuery } from 'react-responsive'
+import type { SellOrderInfo, OrderTrackingRequest, OrderTrackingListResponse } from '../types'
+
+const { Option } = Select
+
+const CopyTradingSellOrdersPage: React.FC = () => {
+  const { copyTradingId } = useParams<{ copyTradingId: string }>()
+  const navigate = useNavigate()
+  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)
+      } else {
+        message.error(response.data.msg || '获取卖出订单列表失败')
+      }
+    } catch (error: any) {
+      message.error(error.message || '获取卖出订单列表失败')
+    } finally {
+      setLoading(false)
+    }
+  }
+  
+  const getPnlColor = (value: string): string => {
+    const num = parseFloat(value)
+    if (isNaN(num)) return '#666'
+    return num >= 0 ? '#3f8600' : '#cf1322'
+  }
+  
+  const columns = [
+    {
+      title: '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)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: 'Leader 交易ID',
+      dataIndex: 'leaderTradeId',
+      key: 'leaderTradeId',
+      width: isMobile ? 100 : 150,
+      render: (text: string) => (
+        <span style={{ fontFamily: 'monospace', fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? `${text.slice(0, 6)}...${text.slice(-4)}`
+            : `${text.slice(0, 8)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: '市场',
+      dataIndex: 'marketId',
+      key: 'marketId',
+      width: isMobile ? 100 : 150,
+      render: (text: string) => (
+        <span style={{ fontFamily: 'monospace', fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? `${text.slice(0, 6)}...${text.slice(-4)}`
+            : `${text.slice(0, 8)}...${text.slice(-6)}`
+          }
+        </span>
+      )
+    },
+    {
+      title: '方向',
+      dataIndex: 'side',
+      key: 'side',
+      width: isMobile ? 60 : 80,
+      render: (side: string) => {
+        // 将0/1转换为YES/NO
+        const displaySide = side === '0' ? 'YES' : side === '1' ? 'NO' : side
+        return <Tag style={{ fontSize: isMobile ? 11 : 12 }}>{displaySide}</Tag>
+      }
+    },
+    {
+      title: '卖出数量',
+      dataIndex: 'quantity',
+      key: 'quantity',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: '卖出价格',
+      dataIndex: 'price',
+      key: 'price',
+      width: isMobile ? 80 : 100,
+      render: (value: string) => (
+        <span style={{ fontSize: isMobile ? 12 : 14 }}>{formatUSDC(value)}</span>
+      )
+    },
+    {
+      title: '卖出金额',
+      key: 'amount',
+      width: isMobile ? 100 : 120,
+      render: (_: any, record: SellOrderInfo) => {
+        const amount = (parseFloat(record.quantity) * parseFloat(record.price)).toString()
+        return (
+          <span style={{ fontSize: isMobile ? 12 : 14 }}>
+            {isMobile ? formatUSDC(amount) : `${formatUSDC(amount)} USDC`}
+          </span>
+        )
+      }
+    },
+    {
+      title: '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) : `${formatUSDC(value)} USDC`}
+        </span>
+      )
+    },
+    {
+      title: '创建时间',
+      dataIndex: 'createdAt',
+      key: 'createdAt',
+      width: isMobile ? 120 : 160,
+      render: (timestamp: number) => (
+        <span style={{ fontSize: isMobile ? 11 : 12 }}>
+          {isMobile 
+            ? new Date(timestamp).toLocaleDateString('zh-CN')
+            : new Date(timestamp).toLocaleString('zh-CN')
+          }
+        </span>
+      )
+    }
+  ]
+  
+  return (
+    <div>
+      <Card>
+        <div style={{ marginBottom: 16, display: 'flex', justifyContent: 'space-between', alignItems: 'center', flexWrap: 'wrap', gap: 16 }}>
+          <div style={{ display: 'flex', alignItems: 'center', gap: 16 }}>
+            <Button icon={<LeftOutlined />} onClick={() => navigate(`/copy-trading/statistics/${copyTradingId}`)}>
+              返回统计
+            </Button>
+            <h2 style={{ margin: 0 }}>卖出订单列表</h2>
+          </div>
+        </div>
+        
+        <div style={{ marginBottom: 16, display: 'flex', gap: 16, flexWrap: 'wrap' }}>
+          <Input
+            placeholder="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="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}>查询</Button>
+        </div>
+        
+        {isMobile ? (
+          // 移动端卡片布局
+          <div>
+            {loading ? (
+              <div style={{ textAlign: 'center', padding: '40px' }}>
+                <Spin size="large" />
+              </div>
+            ) : orders.length === 0 ? (
+              <div style={{ textAlign: 'center', padding: '40px', color: '#999' }}>
+                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' }}
+                    >
+                      {/* 订单ID和方向 */}
+                      <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' }} />
+                      
+                      {/* 卖出信息 */}
+                      <div style={{ marginBottom: '12px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>卖出信息</div>
+                        <div style={{ fontSize: '14px', fontWeight: '500' }}>
+                          数量: {formatUSDC(order.quantity)} | 价格: {formatUSDC(order.price)}
+                        </div>
+                        <div style={{ fontSize: '14px', fontWeight: '500', marginTop: '4px' }}>
+                          金额: {formatUSDC(amount)} USDC
+                        </div>
+                      </div>
+                      
+                      {/* 已实现盈亏 */}
+                      <div style={{ marginBottom: '12px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>已实现盈亏</div>
+                        <div style={{ 
+                          fontSize: '16px', 
+                          fontWeight: 'bold',
+                          color: getPnlColor(order.realizedPnl)
+                        }}>
+                          {formatUSDC(order.realizedPnl)} USDC
+                        </div>
+                      </div>
+                      
+                      {/* Leader 交易ID */}
+                      <div style={{ marginBottom: '12px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>Leader 交易ID</div>
+                        <div style={{ fontSize: '12px', color: '#999', fontFamily: 'monospace' }}>
+                          {order.leaderTradeId.slice(0, 8)}...{order.leaderTradeId.slice(-6)}
+                        </div>
+                      </div>
+                      
+                      {/* 市场ID */}
+                      <div style={{ marginBottom: '16px' }}>
+                        <div style={{ fontSize: '12px', color: '#666', marginBottom: '4px' }}>市场ID</div>
+                        <div style={{ fontSize: '12px', color: '#999', fontFamily: 'monospace' }}>
+                          {order.marketId.slice(0, 8)}...{order.marketId.slice(-6)}
+                        </div>
+                      </div>
+                      
+                      {/* 创建时间 */}
+                      <div style={{ marginBottom: '16px' }}>
+                        <div style={{ fontSize: '12px', color: '#999' }}>
+                          创建时间: {formattedDate}
+                        </div>
+                      </div>
+                    </Card>
+                  )
+                })}
+              </div>
+            )}
+          </div>
+        ) : (
+          // 桌面端表格布局
+          <Table
+            columns={columns}
+            dataSource={orders}
+            rowKey="orderId"
+            loading={loading}
+            pagination={{
+              current: page,
+              pageSize: limit,
+              total,
+              showSizeChanger: true,
+              showTotal: (total) => `共 ${total} 条`,
+              onChange: (newPage, newLimit) => {
+                setPage(newPage)
+                setLimit(newLimit)
+              }
+            }}
+          />
+        )}
+      </Card>
+    </div>
+  )
+}
+
+export default CopyTradingSellOrdersPage
+
diff --git a/frontend/src/pages/CopyTradingStatistics.tsx b/frontend/src/pages/CopyTradingStatistics.tsx
new file mode 100644
index 0000000..34838b8
--- /dev/null
+++ b/frontend/src/pages/CopyTradingStatistics.tsx
@@ -0,0 +1,275 @@
+import { useEffect, useState } from 'react'
+import { useParams, useNavigate } from 'react-router-dom'
+import { Card, Row, Col, Statistic, Tag, Button, message, Spin } from 'antd'
+import { ArrowUpOutlined, ArrowDownOutlined, LeftOutlined } from '@ant-design/icons'
+import { apiService } from '../services/api'
+import { formatUSDC } from '../utils'
+import { useMediaQuery } from 'react-responsive'
+import type { CopyTradingStatistics } from '../types'
+
+const CopyTradingStatisticsPage: React.FC = () => {
+  const { copyTradingId } = useParams<{ copyTradingId: string }>()
+  const navigate = useNavigate()
+  const isMobile = useMediaQuery({ maxWidth: 768 })
+  const [loading, setLoading] = useState(false)
+  const [statistics, setStatistics] = useState<CopyTradingStatistics | null>(null)
+  
+  useEffect(() => {
+    if (copyTradingId) {
+      fetchStatistics()
+    }
+  }, [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 || '获取统计信息失败')
+      }
+    } catch (error: any) {
+      message.error(error.message || '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 />
+  }
+  
+  const formatPercent = (value: string): string => {
+    const num = parseFloat(value)
+    if (isNaN(num)) return '-'
+    return `${num >= 0 ? '+' : ''}${num.toFixed(2)}%`
+  }
+  
+  if (loading) {
+    return (
+      <div style={{ textAlign: 'center', padding: '50px' }}>
+        <Spin size="large" />
+      </div>
+    )
+  }
+  
+  if (!statistics) {
+    return (
+      <Card>
+        <div style={{ textAlign: 'center', padding: '50px' }}>
+          <p>暂无统计数据</p>
+          <Button onClick={() => navigate('/copy-trading')}>返回列表</Button>
+        </div>
+      </Card>
+    )
+  }
+  
+  return (
+    <div>
+      <Card style={{ marginBottom: 16 }}>
+        <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', flexWrap: 'wrap', gap: 16 }}>
+          <div style={{ display: 'flex', alignItems: 'center', gap: 16 }}>
+            <Button icon={<LeftOutlined />} onClick={() => navigate('/copy-trading')}>
+              返回
+            </Button>
+            <h2 style={{ margin: 0 }}>跟单关系统计</h2>
+          </div>
+          <div style={{ display: 'flex', gap: 8 }}>
+            <Button onClick={() => navigate(`/copy-trading/orders/buy/${copyTradingId}`)}>
+              买入订单
+            </Button>
+            <Button onClick={() => navigate(`/copy-trading/orders/sell/${copyTradingId}`)}>
+              卖出订单
+            </Button>
+            <Button onClick={() => navigate(`/copy-trading/orders/matched/${copyTradingId}`)}>
+              匹配关系
+            </Button>
+          </div>
+        </div>
+      </Card>
+      
+      {/* 基本信息卡片 */}
+      <Card title="基本信息" style={{ marginBottom: 16 }}>
+        <Row gutter={[16, 16]}>
+          <Col xs={24} sm={12} md={6}>
+            <div>
+              <div style={{ color: '#999', fontSize: 14, marginBottom: 4 }}>账户名称</div>
+              <div style={{ fontSize: 16, fontWeight: 500 }}>
+                {statistics.accountName || `账户 ${statistics.accountId}`}
+              </div>
+            </div>
+          </Col>
+          <Col xs={24} sm={12} md={6}>
+            <div>
+              <div style={{ color: '#999', fontSize: 14, marginBottom: 4 }}>Leader 名称</div>
+              <div style={{ fontSize: 16, fontWeight: 500 }}>
+                {statistics.leaderName || `Leader ${statistics.leaderId}`}
+              </div>
+            </div>
+          </Col>
+          <Col xs={24} sm={12} md={6}>
+            <div>
+              <div style={{ color: '#999', fontSize: 14, marginBottom: 4 }}>模板名称</div>
+              <div style={{ fontSize: 16, fontWeight: 500 }}>
+                {statistics.templateName || `模板 ${statistics.templateId}`}
+              </div>
+            </div>
+          </Col>
+          <Col xs={24} sm={12} md={6}>
+            <div>
+              <div style={{ color: '#999', fontSize: 14, marginBottom: 4 }}>跟单状态</div>
+              <div>
+                <Tag color={statistics.enabled ? 'green' : 'red'}>
+                  {statistics.enabled ? '启用' : '禁用'}
+                </Tag>
+              </div>
+            </div>
+          </Col>
+        </Row>
+      </Card>
+      
+      {/* 买入统计卡片 */}
+      <Card title="买入统计" style={{ marginBottom: 16 }}>
+        <Row gutter={[16, 16]}>
+          <Col xs={24} sm={12} md={6}>
+            <Statistic
+              title="总买入数量"
+              value={formatUSDC(statistics.totalBuyQuantity)}
+              suffix=""
+            />
+          </Col>
+          <Col xs={24} sm={12} md={6}>
+            <Statistic
+              title="总买入金额"
+              value={formatUSDC(statistics.totalBuyAmount)}
+              suffix="USDC"
+            />
+          </Col>
+          <Col xs={24} sm={12} md={6}>
+            <Statistic
+              title="总买入订单数"
+              value={statistics.totalBuyOrders}
+              suffix="笔"
+            />
+          </Col>
+          <Col xs={24} sm={12} md={6}>
+            <Statistic
+              title="平均买入价格"
+              value={formatUSDC(statistics.avgBuyPrice)}
+              suffix=""
+            />
+          </Col>
+        </Row>
+      </Card>
+      
+      {/* 卖出统计卡片 */}
+      <Card title="卖出统计" style={{ marginBottom: 16 }}>
+        <Row gutter={[16, 16]}>
+          <Col xs={24} sm={12} md={8}>
+            <Statistic
+              title="总卖出数量"
+              value={formatUSDC(statistics.totalSellQuantity)}
+              suffix=""
+            />
+          </Col>
+          <Col xs={24} sm={12} md={8}>
+            <Statistic
+              title="总卖出金额"
+              value={formatUSDC(statistics.totalSellAmount)}
+              suffix="USDC"
+            />
+          </Col>
+          <Col xs={24} sm={12} md={8}>
+            <Statistic
+              title="总卖出订单数"
+              value={statistics.totalSellOrders}
+              suffix="笔"
+            />
+          </Col>
+        </Row>
+      </Card>
+      
+      {/* 持仓统计卡片 */}
+      <Card title="持仓统计" style={{ marginBottom: 16 }}>
+        <Row gutter={[16, 16]}>
+          <Col xs={24} sm={12} md={8}>
+            <Statistic
+              title="当前持仓数量"
+              value={formatUSDC(statistics.currentPositionQuantity)}
+              suffix=""
+            />
+          </Col>
+          <Col xs={24} sm={12} md={8}>
+            <Statistic
+              title="当前持仓价值"
+              value={formatUSDC(statistics.currentPositionValue)}
+              suffix="USDC"
+            />
+          </Col>
+          <Col xs={24} sm={12} md={8}>
+            <Statistic
+              title="平均买入价格"
+              value={formatUSDC(statistics.avgBuyPrice)}
+              suffix=""
+            />
+          </Col>
+        </Row>
+      </Card>
+      
+      {/* 盈亏统计卡片 */}
+      <Card title="盈亏统计">
+        <Row gutter={[16, 16]}>
+          <Col xs={24} sm={12} md={6}>
+            <Statistic
+              title="总已实现盈亏"
+              value={formatUSDC(statistics.totalRealizedPnl)}
+              valueStyle={{ color: getPnlColor(statistics.totalRealizedPnl) }}
+              prefix={getPnlIcon(statistics.totalRealizedPnl)}
+              suffix="USDC"
+            />
+          </Col>
+          <Col xs={24} sm={12} md={6}>
+            <Statistic
+              title="总未实现盈亏"
+              value={formatUSDC(statistics.totalUnrealizedPnl)}
+              valueStyle={{ color: getPnlColor(statistics.totalUnrealizedPnl) }}
+              prefix={getPnlIcon(statistics.totalUnrealizedPnl)}
+              suffix="USDC"
+            />
+          </Col>
+          <Col xs={24} sm={12} md={6}>
+            <Statistic
+              title="总盈亏"
+              value={formatUSDC(statistics.totalPnl)}
+              valueStyle={{ color: getPnlColor(statistics.totalPnl) }}
+              prefix={getPnlIcon(statistics.totalPnl)}
+              suffix="USDC"
+            />
+          </Col>
+          <Col xs={24} sm={12} md={6}>
+            <Statistic
+              title="总盈亏百分比"
+              value={formatPercent(statistics.totalPnlPercent)}
+              valueStyle={{ color: getPnlColor(statistics.totalPnlPercent) }}
+              prefix={getPnlIcon(statistics.totalPnlPercent)}
+            />
+          </Col>
+        </Row>
+      </Card>
+    </div>
+  )
+}
+
+export default CopyTradingStatisticsPage
+
diff --git a/frontend/src/services/api.ts b/frontend/src/services/api.ts
index a979c8a..6a5f5c4 100644
--- a/frontend/src/services/api.ts
+++ b/frontend/src/services/api.ts
@@ -284,7 +284,24 @@ export const apiService = {
      * 获取分类统计
      */
     category: (data: { category: string; startTime?: number; endTime?: number }) => 
-      apiClient.post<ApiResponse<any>>('/copy-trading/statistics/category', data)
+      apiClient.post<ApiResponse<any>>('/copy-trading/statistics/category', data),
+    
+    /**
+     * 获取跟单关系统计详情
+     */
+    detail: (data: { copyTradingId: number }) => 
+      apiClient.post<ApiResponse<any>>('/copy-trading/statistics/detail', data)
+  },
+  
+  /**
+   * 订单跟踪 API
+   */
+  orderTracking: {
+    /**
+     * 查询订单列表（买入/卖出/匹配）
+     */
+    list: (data: any) => 
+      apiClient.post<ApiResponse<any>>('/copy-trading/orders/tracking', data)
   }
 }
 
diff --git a/frontend/src/types/index.ts b/frontend/src/types/index.ts
index f305655..72d02ce 100644
--- a/frontend/src/types/index.ts
+++ b/frontend/src/types/index.ts
@@ -496,3 +496,108 @@ export interface RedeemablePositionsSummary {
   positions: RedeemablePositionInfo[]
 }
 
+/**
+ * 跟单关系统计信息
+ */
+export interface CopyTradingStatistics {
+  copyTradingId: number
+  accountId: number
+  accountName: string | null
+  leaderId: number
+  leaderName: string | null
+  templateId: number
+  templateName: string | null
+  enabled: boolean
+  
+  // 买入统计
+  totalBuyQuantity: string
+  totalBuyOrders: number
+  totalBuyAmount: string
+  avgBuyPrice: string
+  
+  // 卖出统计
+  totalSellQuantity: string
+  totalSellOrders: number
+  totalSellAmount: string
+  
+  // 持仓统计
+  currentPositionQuantity: string
+  currentPositionValue: string
+  
+  // 盈亏统计
+  totalRealizedPnl: string
+  totalUnrealizedPnl: string
+  totalPnl: string
+  totalPnlPercent: string
+}
+
+/**
+ * 买入订单信息
+ */
+export interface BuyOrderInfo {
+  orderId: string
+  leaderTradeId: string
+  marketId: string
+  side: string
+  quantity: string
+  price: string
+  amount: string
+  matchedQuantity: string
+  remainingQuantity: string
+  status: 'filled' | 'partially_matched' | 'fully_matched'
+  createdAt: number
+}
+
+/**
+ * 卖出订单信息
+ */
+export interface SellOrderInfo {
+  orderId: string
+  leaderTradeId: string
+  marketId: string
+  side: string
+  quantity: string
+  price: string
+  amount: string
+  realizedPnl: string
+  createdAt: number
+}
+
+/**
+ * 匹配订单信息
+ */
+export interface MatchedOrderInfo {
+  sellOrderId: string
+  buyOrderId: string
+  matchedQuantity: string
+  buyPrice: string
+  sellPrice: string
+  realizedPnl: string
+  matchedAt: number
+}
+
+/**
+ * 订单跟踪列表响应
+ */
+export interface OrderTrackingListResponse {
+  list: BuyOrderInfo[] | SellOrderInfo[] | MatchedOrderInfo[]
+  total: number
+  page: number
+  limit: number
+}
+
+/**
+ * 订单跟踪查询请求
+ */
+export interface OrderTrackingRequest {
+  copyTradingId: number
+  type: 'buy' | 'sell' | 'matched'
+  page?: number
+  limit?: number
+  marketId?: string
+  side?: string
+  status?: string
+  sellOrderId?: string
+  buyOrderId?: string
+}
+