A股午盘｜创业板指跌1.46% 算力租赁板块走强

Market Performance - The Shanghai Composite Index closed at 4139.53 points, down 0.17% [1] - The Shenzhen Component Index ended at 14405.76 points, declining by 0.68% [1] - The ChiNext Index reported a decrease of 1.46%, closing at 3296.23 points [1] - The Sci-Tech Innovation Board Index fell by 0.52% [1] Sector Performance - The computing power leasing sector showed strength, with notable gains [1] - Small metals, rare earth permanent magnets, electricity, and diversified financial sectors led the gains [1] - The photovoltaic equipment and coal sectors were active [1] - The paper-making, PCB concept, CPO, and semiconductor chip sectors experienced declines [1]