yang-selection

杨永兴尾盘选股法 - 腾讯财经实时筛选,智能市值缓存

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Install skill "yang-selection" with this command: npx skills add dxyu94/yang-selection

杨永兴尾盘选股法

基于腾讯财经 API 的实时股票筛选工具,实现杨永兴尾盘买入法策略。

功能特点

  • ✅ 腾讯财经实时行情(无需 Baostock 登录)
  • ✅ 智能市值缓存(30 天内不重复查询)
  • ✅ 两步筛选:基础筛选 + 深度筛选
  • ✅ 速率限制:每秒 10 只股票

筛选条件

基础条件(腾讯财经)

  1. 涨幅 3%-5%
  2. 换手率 5%-10%
  3. 市值 50 亿 -200 亿

深度条件(Baostock)

  1. 量比 > 1
  2. 近 5 日成交量持续放大
  3. 5/10/20 日均线在 60 日线上方
  4. 股价创当天新高

使用方法

# 1. 先查询主板股票列表
python3 query_main_board_stocks.py

# 2. 运行杨永兴选股
python3 yang_selection.py

依赖

pip install baostock pandas numpy requests

输出文件

  • market_cap_cache.json - 市值缓存(30 天有效期)
  • 筛选结果直接输出到终端

数据源

  • 实时行情:腾讯财经 API
  • 历史数据:Baostock(仅深度筛选)
  • 股票列表:query-main-board-stocks skill

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