Dinger
@@ -4,6 +4,95 @@ This document records version updates, new features, bug fixes, and database mig
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---
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## V3.0.1 (2026-04-05) — Frontend / docs
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- **前端版本**：`QuantDinger-Vue-src/package.json`、页脚展示与 `frontend/VERSION` 统一为 **3.0.1**。
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- **文档**：根目录 `README.md` 与 `docs/README_CN.md` 补充 QuantDinger 专属交易所邀请注册链接表（与个人中心「开户」一致），版本徽章更新为 3.0.1。
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- **回测中心**：暗黑主题下图标与「添加标的」等弹窗样式对齐（`a-icon`、图表标题区、Modal 挂载层）。
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---
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## V2.2.4 (2026-04-05)
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### 🚀 New Features
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- **真实策略回测主链路**: 新增基于 `strategyId` 的策略回测入口，支持已保存的 `IndicatorStrategy` 与 `ScriptStrategy`，不再只是“取指标再跑一次指标回测”。
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- **策略快照解析层**: 后端新增统一策略快照解析逻辑，把 `indicator_config`、`trading_config`、`strategy_code` 解析为可回测的标准输入。
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- **策略回测历史与详情**: 回测记录现在可区分 `indicator` / `strategy_indicator` / `strategy_script`，并支持策略回测历史、详情查看和 AI 修正建议链路。
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- **交易助手联动回测中心**: 交易助手中的策略项新增回测跳转入口，可直接带 `strategy_id` 进入回测中心。
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### 🐛 Bug Fixes
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- Fixed the previous “策略回测” pseudo-flow that only reused `/api/indicator/backtest` and could not faithfully replay stored strategies.
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- Fixed strategy backtest history semantics so records can be linked to concrete strategies instead of only relying on `indicator_id`.
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- Fixed strategy backtest UI entry restoration in Backtest Center and wired the strategy selector/history drawer to real backend endpoints.
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### 🎨 UI/UX Improvements
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- Restored the `回测中心 -> 策略回测` tab with strategy summary cards and environment override controls.
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- Unified strategy backtest history display with the existing run viewer and AI suggestion modal.
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### 📋 Database Migration
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**在已有 PostgreSQL 库上执行（新库若已通过更新后的 `migrations/init.sql` 初始化则无需再执行）：**
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```sql
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-- ============================================================
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-- QuantDinger V2.2.4 Database Migration
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-- Strategy Backtest Persistence Upgrade
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-- ============================================================
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ALTER TABLE qd_backtest_runs ADD COLUMN IF NOT EXISTS strategy_id INTEGER;
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ALTER TABLE qd_backtest_runs ADD COLUMN IF NOT EXISTS strategy_name VARCHAR(255) DEFAULT '';
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ALTER TABLE qd_backtest_runs ADD COLUMN IF NOT EXISTS run_type VARCHAR(50) DEFAULT 'indicator';
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ALTER TABLE qd_backtest_runs ADD COLUMN IF NOT EXISTS config_snapshot TEXT DEFAULT '';
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ALTER TABLE qd_backtest_runs ADD COLUMN IF NOT EXISTS engine_version VARCHAR(50) DEFAULT '';
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ALTER TABLE qd_backtest_runs ADD COLUMN IF NOT EXISTS code_hash VARCHAR(128) DEFAULT '';
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CREATE INDEX IF NOT EXISTS idx_backtest_runs_strategy_id ON qd_backtest_runs(strategy_id);
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CREATE INDEX IF NOT EXISTS idx_backtest_runs_run_type ON qd_backtest_runs(run_type);
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CREATE TABLE IF NOT EXISTS qd_backtest_trades (
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id SERIAL PRIMARY KEY,
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run_id INTEGER NOT NULL,
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user_id INTEGER NOT NULL DEFAULT 1 REFERENCES qd_users(id) ON DELETE CASCADE,
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strategy_id INTEGER,
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trade_index INTEGER DEFAULT 0,
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trade_time VARCHAR(64) DEFAULT '',
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trade_type VARCHAR(64) DEFAULT '',
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side VARCHAR(32) DEFAULT '',
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price DOUBLE PRECISION DEFAULT 0,
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amount DOUBLE PRECISION DEFAULT 0,
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profit DOUBLE PRECISION DEFAULT 0,
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balance DOUBLE PRECISION DEFAULT 0,
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reason VARCHAR(64) DEFAULT '',
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payload_json TEXT DEFAULT '',
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created_at TIMESTAMP DEFAULT NOW()
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);
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CREATE INDEX IF NOT EXISTS idx_backtest_trades_run_id ON qd_backtest_trades(run_id);
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CREATE TABLE IF NOT EXISTS qd_backtest_equity_points (
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id SERIAL PRIMARY KEY,
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run_id INTEGER NOT NULL,
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point_index INTEGER DEFAULT 0,
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point_time VARCHAR(64) DEFAULT '',
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point_value DOUBLE PRECISION DEFAULT 0,
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created_at TIMESTAMP DEFAULT NOW()
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);
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CREATE INDEX IF NOT EXISTS idx_backtest_equity_points_run_id ON qd_backtest_equity_points(run_id);
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```
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### 📝 Migration Notes
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- All statements are idempotent and safe to run multiple times.
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- Existing backtest data is preserved.
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- Existing `indicator` backtest records remain compatible; new strategy backtests will write `run_type`, `strategy_id`, `strategy_name`, `config_snapshot`, `engine_version`, and `code_hash`.
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- `qd_backtest_trades` and `qd_backtest_equity_points` are introduced for future strategy-level analytics and debugging.
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---
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## V2.2.3 (2026-03-24)
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### 🚀 New Features
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+20
-6
@@ -27,7 +27,7 @@
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<p>
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<a href="LICENSE"><img src="https://img.shields.io/badge/License-Apache%202.0-blue.svg?style=flat-square&logo=apache" alt="License"></a>
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<img src="https://img.shields.io/badge/Version-2.2.3-orange?style=flat-square" alt="Version">
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<img src="https://img.shields.io/badge/Version-3.0.1-orange?style=flat-square" alt="Version">
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<img src="https://img.shields.io/badge/Python-3.10+-3776AB?style=flat-square&logo=python&logoColor=white" alt="Python">
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<img src="https://img.shields.io/badge/Docker-一键部署-2496ED?style=flat-square&logo=docker&logoColor=white" alt="Docker">
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<img src="https://img.shields.io/badge/Vibe%20Coding-就绪-FF6B6B?style=flat-square&logo=sparkles&logoColor=white" alt="Vibe Coding">
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@@ -51,6 +51,7 @@
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- [🎯 为什么选择QuantDinger？](#-为什么选择quantdinger)
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- [📸 视觉导览](#-视觉导览--观看视频演示)
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- [✨ 核心功能](#-核心功能)
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- [🔗 QuantDinger 交易所注册邀请链接](#quantdinger-交易所注册邀请链接)
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- [🔌 支持的交易所和经纪商](#-支持的交易所和经纪商)
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- [🏗️ 架构与配置](#️-架构与配置)
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- [📚 文档索引](#-文档索引)
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@@ -386,6 +387,23 @@ flowchart TB
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---
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## 🔗 QuantDinger 交易所注册邀请链接
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以下为 **QuantDinger** 合作邀请注册链接。通过链接开户可能享受交易手续费返佣（例如最高约 **20%** 返佣，具体以各交易所规则与活动为准）。
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| 交易所 | 邀请 / 注册链接 |
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|--------|-----------------|
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| Binance | [注册开户](https://www.bsmkweb.cc/register?ref=QUANTDINGER) |
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| Bitget | [注册开户](https://partner.hdmune.cn/bg/7r4xz8kd) |
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| Bybit | [注册开户](https://partner.bybit.com/b/DINGER) |
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| OKX | [注册开户](https://www.xqmnobxky.com/join/QUANTDINGER) |
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| Gate.io | [注册开户](https://www.gateport.company/share/DINGER) |
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| HTX | [注册开户](https://www.htx.com/invite/zh-cn/1f?invite_code=dinger) |
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网页端登录后，亦可在 **个人中心 → 选择交易所开户** 使用相同链接。
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---
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## 🔌 支持的交易所和经纪商
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### 加密货币（直接API交易）
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@@ -412,11 +430,7 @@ flowchart TB
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### 交易所返佣入口
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如果你本来就准备开通交易所账户，建议直接走返佣链接。很多交易用户本来就会主动找“手续费减免/返佣链接”，而下面这些链接都可以直接享受 20% 手续费减免，不增加任何额外成本。
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- **OKX**：[开户即享 20% 手续费减免](https://www.promooboost.com/join/QUANTDINGER)
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- **Bitget**：[开户即享 20% 手续费减免](https://partner.bitget.com/bg/dinger)
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- **Bitget（备用链接）**：[备用 20% 手续费减免注册链接](https://partner.hdmune.cn/bg/7r4xz8kd)
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完整列表见上文：[QuantDinger 交易所注册邀请链接](#quantdinger-交易所注册邀请链接)。
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---
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Reference in New Issue
Block a user