feat: 新增外部因素分析模块+综合评分引擎+算法文档重构

新增模块:
- fund_flow_analyzer.py: 主力资金流向分析(P0, ±20)
- market_sentiment.py: 市场情绪指标(P1, ±10)
- external_factors.py: 北向资金/美股/大宗商品/汇率(P2-P4,P7)
- news_analyzer.py: 公告/并购/政策面LLM分析(P5-P6)
- score_engine.py: 综合评分引擎,整合技术面+外部因素

路由更新:
- analysis.py: deep_analyze接入综合评分,根据最终评级修正买卖建议
- market.py: 新增4个外部因素API端点
- trades.py: 交易路由更新

算法文档重构:
- 章节重排: 技术面(二三)→外部因素(四)→买卖决策(五)→数据源(六)→性能(七)
- 架构图更新为五层,标注章节对应
- 5.1/5.2标注纯技术面,5.3整合外部因素修正推荐
This commit is contained in:
selfrelease
2026-07-17 23:50:42 +08:00
parent 04f8b9f951
commit 2b5a32ca1e
23 changed files with 4191 additions and 268 deletions
+8 -2
View File
@@ -54,9 +54,15 @@ def get_db_conn():
def get_all_stock_codes(conn):
"""获取所有股票代码"""
"""获取可交易的股票列表(排除退市、停牌等无效股票)"""
with conn.cursor() as cur:
cur.execute("SELECT code, name FROM stock_realtime_price ORDER BY code")
cur.execute("""
SELECT code, name FROM stock_realtime_price
WHERE volume > 0 AND price > 0
AND name NOT LIKE '%%退%%'
AND name NOT LIKE 'PT%%'
ORDER BY code
""")
return cur.fetchall()