Mainland China Stock Screen Using Turnover, Daily Gain, and Beverage Industry

Summary

This stock-selection rule screens mainland Chinese main-board shares for turnover between 3% and 12%, a daily gain above 1% relative to the sector, and membership in the beverage and alcohol import-export industry or related industries. The article frames the combination as a way to find actively traded, rising stocks within a selected industry, potentially highlighting leaders when that sector has a clear trend.

The article recommends broadening the industry scope to avoid overlooking opportunities elsewhere and using stop losses to limit trading risk. It includes sample formula and Python code, but the Python example contains apparent mismatches between data fields and the stated criteria, including a return comparison against an index close rather than a prior stock close. No backtest results, transaction costs, or risk-adjusted performance are reported, so the screen should be treated as a heuristic rather than a demonstrated strategy.

Key ideas

• The screen selects stocks with turnover from 3% to 12% and a daily rise above 1% relative to the sector.
• It focuses on beverage and alcohol import-export stocks and related industries.
• The proposed rationale is to identify actively traded gainers within a sector showing a clear trend.
• The article suggests expanding the industry scope and using stop losses.
• The sample code has apparent data and comparison inconsistencies, and no performance results are provided.

Tags

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