I Backtested 'Volume Confirmation' on 15,900 Real A-Share Stock-Days. It Flipped Sign Between Two Consecutive Months.
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Every popular rule in Chinese retail trading has a cousin in English: a big up day on strong volume continues; a big up day on weak volume fails. In A-shares it is usually phrased as 量价配合 — price and volume must agree. I wanted to know if it survives contact with real data. So I pulled daily bars f…
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- 2026-09-10 04:02 · DEV Community — AI
I Backtested 'Volume Confirmation' on 15,900 Real A-Share Stock-Days. It Flipped Sign Between Two Consecutive Months.