Shanghai, Shenzhen, Beijing trading volume tops 1.5 trillion yuan, up 329.3 billion from prior day

The scale of the single-day jump in turnover is the signal here, not the headline level: a same-time comparison rising by hundreds of billions of yuan points to a broad, cross-bourse acceleration in participation rather than activity concentrated in one venue. That matters for mainland market structure and for anyone tracking risk appetite in Chinese equities as a read-through to adjacent risk assets. Whether this pace of turnover persists over subsequent sessions, or proves to be a one-day surge, is the open question.