A-Share Screen Combining Metaverse Classification, Dragon-Tiger Listings, and Beverage Imports or Exports

Summary

This post proposes a Chinese A-share stock screen using sector classifications and a prior-day Dragon-Tiger List condition. Its stated selection logic combines a metaverse classification with beverage import or export industry membership. The article frames these filters as a way to identify strong stocks, but it does not provide a backtest, performance figures, or a precise, consistent definition of the listing condition.

The post includes example formula and Python snippets, yet the details do not align cleanly with the stated screen: the formula uses a MACD crossover, while the Python example checks a prior close against a field presented as Dragon-Tiger data. Industry names also differ between the explanation and examples. The author flags omissions such as company fundamentals, classification accuracy, data quality, and the possibility of selecting similar stocks. These inconsistencies mean the examples need validation before they can implement the described screen reliably.

Key ideas

• The proposed screen combines sector membership with a prior-day Dragon-Tiger List condition.
• The written selection logic refers to metaverse stocks and beverage import or export categories.
• The formula and Python examples do not clearly implement the same conditions.
• The post recommends considering fundamentals, market sentiment, classification accuracy, and data quality.
• No backtest results or evidence of strategy performance are provided.

Tags

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