A-share short-term trading decision skill for 1-5 day horizon. Use when you need real-data market sentiment, sector rotation, strong stock scanning, capital flow confirmation, date-based short-term signal scoring, prediction logging, and next-day market comparison for CN A-share momentum trading.

A股1至5日短期交易决策技能，适用于需要真实市场情绪、板块轮动、强势股筛选、资金流验证、基于日期的短期信号评分、预测记录及次日市场对比的中国A股动量交易场景