A股午评：创业板指涨2.68%，超3800股上涨！储能板块全线爆发

Group 1 - The three major A-share indices rebounded collectively in the morning session, with the Shanghai Composite Index rising by 0.44% to 4017.94 points, the Shenzhen Component Index increasing by 1.8%, and the ChiNext Index up by 2.68% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 12,733 billion yuan, an increase of 31 billion yuan compared to the previous day, with over 3,800 stocks in the market rising [1] - The lithium mining, battery, and energy storage sectors experienced a significant surge, while the banking and oil & gas sectors declined [1]