Chinese Stock Screening with MACD, Large-Order Flow, and Moving Averages

Summary

The article presents a Chinese equity screening idea that combines three conditions: MACD above its zero line, a price-change and large-order-flow measure, and the 20-day moving average above the 120-day moving average. It frames the combination as a way to select stocks with positive momentum, buying activity, and a short-term trend stronger than the longer-term average. The article also outlines general risks, including reliance on technical indicators, omission of company fundamentals, and exposure to broad economic conditions.

It suggests adding market-flow or sentiment measures, analyzing historical data, and accounting for sector and company characteristics. Formula and Python examples are included, but they do not fully implement the stated screen: the code checks positive daily price change rather than the described product of price change and large-order net volume. The article reports no backtest or performance results, and the stated thresholds and data definitions would need careful validation before use.

Key ideas

• The proposed screen combines positive MACD, a large-order-flow measure, and a rising relationship between short- and long-term moving averages.
• The moving-average condition compares the 20-day average with the 120-day average.
• The article warns that technical signals omit fundamentals and can be affected by broad market conditions.
• The sample code does not fully match the described price-change and large-order-flow condition.
• No backtest or measured performance is provided.

Tags

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