Screening Chinese Beverage and Alcohol Stocks with Turnover and KDJ Crossovers

Summary

This document presents a stock screen that combines an industry filter for beverage and alcohol businesses, a turnover-rate range of 3% to 12%, and a bullish KDJ crossover. The accompanying explanation describes KDJ as a technical signal and notes that the screen aims to combine trading activity, industry classification, and technical conditions. A formula reference and a Python example illustrate how the author approaches screening and calculating KDJ values.

The author warns that KDJ can be noisy for short-term trading and that the screen omits other technical measures and fundamental factors. Suggested additions include indicators such as MACD and RSI and fundamentals such as valuation and profitability measures. The example also applies additional filters, including trading activity and market-list data, so its implementation is not a clean one-to-one expression of the stated final screen. No historical performance, out-of-sample testing, execution assumptions, or evidence of improved returns is presented; the screen is a rule proposal, not a validated strategy.

Key ideas

• The proposed screen requires beverage and alcohol industry membership, turnover within the stated range, and a bullish KDJ crossover.
• The document provides formula references and a Python illustration for screening and KDJ calculation.
• The author notes that KDJ can be unreliable in noisy short-term markets.
• The screen omits broader technical and fundamental inputs, which the author suggests considering.
• No backtest results or evidence of profitability are supplied.

Tags

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