36Kr learned that the three major indices of A-shares collectively closed higher, with the Shanghai Composite Index rising by 0.55%, the Shenzhen Component Index rising by 0.19%, and the ChiNext Index rising by 0.29%; the Hainan Free Trade Port concept, cultural media, and energy sectors led the gains, with Xinlong rising to the daily limit, CNOOC, PETROCHINA, and COL rising over 4%; the precious metals, semiconductor, and automotive sectors saw the largest declines, with Huaxi Nonferrous falling over 6%, SMIC falling over 3%, and SAIC Group and Foton Motor falling over 2%