232 lines
8.6 KiB
Markdown
232 lines
8.6 KiB
Markdown
# cc-cursor — Mac Mini 单机量化研究平台
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从数据获取 → 因子计算 → 回测 → 参数优化 → ML 模型 → 情绪因子 → Agent 系统,全链路量化研究平台。
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## 架构
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```
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cc-cursor/
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├── finance/ # 核心量化引擎
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│ ├── config/ # 全局配置(MariaDB / AkShare)
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│ ├── database/ # ORM 模型 + DAO(mac_ 前缀表)
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│ ├── data/ # DataManager 统一数据层
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│ ├── factors/ # 因子引擎(34 因子 / 12 分类,含情绪因子)
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│ ├── backtest/ # 回测引擎(VectorBT + 5 策略 + 截面回测)
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│ ├── optimizer/ # Optuna 参数优化 + Walk-Forward
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│ ├── models/ # LightGBM / CatBoost ML 模型
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│ ├── agents/ # Agent 系统(4 Agent + 编排器 + CLI)
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│ ├── cli/ # 命令行 & 验证脚本
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│ ├── reports/ # 自动日报输出目录
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│ └── .env # 环境变量配置(API Key / 分析范围)
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├── djapi/ # Django API 后端(A 股数据 + 新闻联播 + 日报查询)
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├── mcp-servers/ # MCP Server(Serena,本机工具,git 忽略)
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├── shared/ # 共享工具(SSH 隧道脚本)
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├── docs/ # 文档 & 使用指南
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└── .claude/ # Claude Code 配置
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```
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## 数据流
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```
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Agent 编排层
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├── ResearchAgent ── 因子发现(IC/IC_IR 评估)
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├── SelectionAgent ─ 多因子打分 + ML 预测
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├── RiskAgent ────── 仓位控制 + 风险预警
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└── ReportAgent ──── 自动日报生成
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基础引擎层
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DataManager ──→ FactorEngine ──→ BaseStrategy ──→ VectorBTEngine ──→ BacktestReport
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│ │ │
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│ FeatureEngine OptunaEngine
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│ │ │
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└──────→ LightGBM/CatBoost ←────────┘
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情绪增强层
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NewsSource(AkShare/DB/MCP) ──→ QwenClient ──→ SentimentFactor ──→ FactorEngine
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```
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全部通过 Service 层中转:策略不直连 AkShare,模型不直连数据库,Agent 不重建引擎。
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---
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## 开发进度
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| Sprint | 模块 | 关键成果 | 状态 |
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|--------|------|----------|------|
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| Sprint 0 | 基础设施 | DataManager + MariaDB 3 表 | ✅ |
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| Sprint 1 | 因子引擎 | 34 因子 / 12 分类 | ✅ |
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| Sprint 2 | 回测引擎 | VectorBT + 5 策略 + 截面回测 | ✅ |
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| Sprint 3 | 参数优化 | Optuna + Walk-Forward | ✅ |
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| Sprint 4 | ML 模型 | LightGBM + CatBoost + 特征工程 | ✅ |
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| Sprint 5 | 情绪因子 | Qwen + 三源新闻聚合 + 日期对齐 | ✅ |
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| Sprint 6 | Agent 系统 | 4 Agent + 编排器 + CLI + 自动日报 | ✅ |
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| Sprint 7 | djapi API | 日报查询 ×2(news/reports + news/events) | ✅ |
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**全部 8 个 Sprint 已完成。**
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---
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## 功能模块
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### 数据层 `finance/data/`
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```python
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from data.data_manager import DataManager
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dm = DataManager(); dm.init_db()
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stocks = dm.get_stock_list() # → 5,524 只
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daily = dm.get_daily("000001.SZ") # → 日线
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fina = dm.get_financial("000001.SZ") # → 财务数据
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dm.sync_daily("000001.SZ") # → 增量同步
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```
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### 因子引擎 `finance/factors/`
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```python
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from factors.registry import get_factor, list_factors
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from factors.engine import FactorEngine
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engine = FactorEngine(dm)
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factors = [get_factor("momentum_20"), get_factor("rsi_14")]
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factor_df = engine.compute("000001.SZ", factors)
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# → 34 个注册因子,12 个分类(动量/RSI/MACD/量价/布林/ATR/均线/波动率/换手率/振幅/基本面/情绪)
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```
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### 回测引擎 `finance/backtest/`
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```python
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from backtest.vectorbt.engine import VectorBTEngine
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from backtest.strategies.rsi_mean_revert import RSIMeanRevertStrategy
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engine_bt = VectorBTEngine(initial_capital=100_000, commission=0.0003)
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report = engine_bt.run(RSIMeanRevertStrategy(oversold=30, overbought=70), price_df, factor_df)
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# → 收益=29.4% 年化=4.3% 回撤=-19.1% 夏普=0.37 胜率=77.1%
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```
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5 个内置策略 + 自定义策略接口 + 截面回测 + BacktestReport 标准化报告。
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### 参数优化 `finance/optimizer/`
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```python
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from optimizer.engine import OptunaEngine
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from optimizer.space import rsi_revert_space
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result = OptunaEngine(engine_bt).optimize(
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RSIMeanRevertStrategy, rsi_revert_space, price_df, factor_df,
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metric="sharpe", n_trials=200,
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)
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# → 最优参数: oversold=13, overbought=66
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# → 夏普: 0.37→0.60 (+62%), 回撤: -19.1%→-1.8% (10倍改善)
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```
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7 种优化目标 + 4 个预置搜索空间 + Walk-Forward 滚动验证 + 快捷函数。
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### ML 模型 `finance/models/`
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```python
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from models.features import FeatureEngine
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from models.lightgbm.model import LightGBMModel
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fe = FeatureEngine(lookahead=5)
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X, y = fe.build(factor_df, price_df, fit=True)
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model = LightGBMModel(params={"n_estimators": 200}).fit(X_train, y_train)
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pred = model.predict(X_test) # → IC 评估 + 特征重要性 + 交叉验证 + ML 策略回测
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```
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Winsorize → 缺失填充 → RobustScaler → LightGBM/CatBoost 训练 → MLBenchmark 对比。
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### 情绪因子 `finance/factors/sentiment/`
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```python
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from factors.sentiment.sentiment_engine import SentimentEngine
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sent = SentimentEngine(dm)
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sent_df = sent.compute("000001.SZ", max_news=20)
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# → news_sent_5, news_conf_5, sent_delta_5
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```
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三数据源聚合(AkShare 个股新闻 + 新闻联播 DB + MCP trendradar-news)、日期对齐(非交易日→最近交易日)、xwlb 偏移(昨日新闻→今日使用)、DashScope + Ollama 双后端。
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### Agent 系统 `finance/agents/`
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```bash
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python finance/cli/agent_cli.py daily # 完整每日流程
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python finance/cli/agent_cli.py picks 15 # 选股 Top 15
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python finance/cli/agent_cli.py risk # 风险评估
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python finance/cli/agent_cli.py research # 因子研究
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python finance/cli/agent_cli.py report # 生成日报
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```
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4 个 Agent(Research/Selection/Risk/Report)+ 编排器 + 自动日报(reports/daily_YYYYMMDD.md)。
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---
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## 快速开始
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```bash
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# SSH 隧道
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bash shared/script/autossh.sh
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# Python 环境
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conda activate quant # Python 3.11.13
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# 每日 Agent 运行
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python finance/cli/agent_cli.py daily
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```
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### 验证脚本
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```bash
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python finance/cli/demo_data_manager.py # Sprint 0 — DataManager
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python finance/cli/demo_factor_engine.py # Sprint 1 — 因子引擎
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python finance/cli/demo_backtest.py # Sprint 2 — 回测引擎
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python finance/cli/demo_optimizer.py # Sprint 3 — 参数优化
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python finance/cli/demo_ml.py # Sprint 4 — ML 模型
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python finance/cli/demo_sentiment.py # Sprint 5 — 情绪因子
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python finance/cli/demo_sentiment_detail.py # Sprint 5 — 情绪因子(单股详情)
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```
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---
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## 技术栈
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| 组件 | 技术 | 版本 | 状态 |
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|------|------|------|------|
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| 数据获取 | AkShare | 1.18.64 | ✅ |
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| 数据库 | MariaDB (SSH 隧道) | — | ✅ |
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| 因子/特征 | pandas / numpy / sklearn | 2.3 / 2.0 / 1.9 | ✅ |
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| 回测引擎 | VectorBT | 1.0 | ✅ |
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| 参数优化 | Optuna | 4.9 | ✅ |
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| ML 模型 | LightGBM / CatBoost | 4.6 / 1.2 | ✅ |
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| NLP 情绪 | Qwen (DashScope / Ollama) | turbo / 2.5 | ✅ |
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| Agent 框架 | 自研编排器 | — | ✅ |
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| API 后端 | Django + uWSGI | 5.2 | 已有 |
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| 代码分析 | Serena MCP | — | 本机工具(不随仓库分发) |
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---
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## 设计原则
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- **模块隔离**:各引擎通过统一接口交互,可替换实现(VectorBT → Backtrader)
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- **接口标准化**:因子 `calculate(df)→Series` / 策略 `generate_signals(df)→Series` / 模型 `fit/predict/save/load` / 优化 `optimize()→Result`
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- **数据层统一**:策略/模型不直连数据源,全部通过 DataManager
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- **Agent 不重建轮子**:Agent 通过依赖注入复用已有引擎,编排而非重建
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- **防前视偏差**:时间序列交叉验证、expanding window 统计量
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- **渐进演进**:全链路 8 个 Sprint 平滑推进,无推倒重写
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## 文档
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- [使用指南](./docs/usage.md) — 详细使用说明(12 章节,含代码示例)
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- [使用指南 (HTML)](./docs/usage.html) — 网页版使用指南
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- [新闻日报 API](./docs/news_report_api.md) — djapi 日报查询接口使用手册
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## 子项目
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- [djapi](./djapi/README.md) — Django API 后端:A 股数据 API(16 端点)+ 新闻联播处理 + 日报查询(news/reports、news/events)
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## 数据库连接
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```bash
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bash shared/script/autossh.sh
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# host: 127.0.0.1:13306 user: myquant database: myquant table_prefix: mac_
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```
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