The Economic Information Daily reported on the 30th: A-share market showed divergent trends in the afternoon session, with the SSE Composite Index up 0.3%, closing at 3841.9 points, the CSI 300 Index up 0.23%, the Shenzhen Component Index down 0.04%, and the ChiNext Index down 0.12%. The Shanghai B-share Index rose 0.57%, while the Shenzhen B-share Index rose 0.42%. Agriculture and consumer stocks surged, while semiconductor chip stocks weakened. (ry)