Chinese Stock Screening with Volatility, 龙虎榜 Activity, and KDJ Crossovers

Summary

This Chinese stock selection note proposes combining three conditions: prior-day price amplitude above 1%, appearance on the previous day’s 龙虎榜 (a list of stocks with notable trading activity), and a newly formed bullish KDJ crossover. The rationale is that larger price swings may offer opportunity, trading-list inclusion may reflect strong market interest, and a KDJ crossover may indicate upward momentum. It includes illustrative indicator logic and Python-style examples for intersecting the qualifying stock sets.

The note flags that technical signals can be wrong, short-term strategies can involve high risk, and market conditions change quickly. It suggests adding other indicators and fundamental information, but provides no backtest, performance evidence, or detailed rules for trade entry, exits, or position sizing. The examples also simplify the crossover condition and data handling, so they should be treated as a sketch of the screen rather than a fully specified, validated trading system.

Key ideas

• The screen combines prior-day amplitude above 1%, prior-day 龙虎榜 inclusion, and a newly formed bullish KDJ crossover.
• The proposed rationale links price movement, trading activity, and technical momentum.
• The document provides illustrative screening logic but no evidence of tested performance.
• It warns that technical signals and short-term market conditions can produce substantial risk.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.