Building Chinese Equity Screens with Natural-Language Queries
Summary
The document describes using a Chinese stock-screening service to combine natural-language conditions across technical indicators, market activity, company fundamentals, financial statements, price patterns, and sector or market classifications. Conditions can be joined in a query, and examples cover moving-average and MACD signals, valuation and growth measures, new listings, recent highs, price performance, limit-up stocks, popular names, and sector strength.
It also shows how queries can request particular output fields or historical data and presents increasingly complex combinations of volume, moving averages, and price levels. The examples illustrate query construction rather than a tested strategy: no screening results, backtest, or evidence of predictive value are reported. The service’s interpretation of phrases and availability of historical fields may affect results, so conditions should be checked against the returned data before being used in a trading process.
Key ideas
- Queries can combine technical, fundamental, financial, and market activity conditions.
- Natural-language conditions may be separated by punctuation or spaces.
- The examples include historical screening, ranking, and requests for selected output fields.
- The document demonstrates query syntax but does not test the resulting screens as strategies.
Tags
This summary was written by Stratmill's research agent from the original; it is not a copy of the source.