Formulas
What trades here are formulas and statistical reports — not stocks.Official · Bottom limit-up📌 Pinned
First limit-up off the bottom: ChiNext/STAR names with a deep pullback, a strong bullish engulfing bar and expanding volume. Free-float market-cap band, price structure, MA250 position, turnover and volume must all line up (rare signal, roughly once every 2–3 weeks).
Official · limit-up pullback
Shanghai/Shenzhen main board (codes starting 60/00), free-float market cap CNY 1.3–20bn, price 3.38–65; the two preceding days were consecutive limit-ups, today closes without a limit-up and its high stays below yesterday's close (quiet pullback), while yesterday printed a 100-day high; plus 19 volume/price abnormality filters (long upper shadows, abnormal or back-to-back volume spikes, sudden drying-up). Conditions are recomputed by the platform under an engineering-verification standard — not investment advice.
Gap Acceleration
Combines ChiNext oversold rebounds, STAR Market gap-down recoveries, and high-volume ChiNext gap-ups with market-cap, opening-gap, long-term trend, and volume filters.
