A股主要指数走弱，沪指下挫跌逾1%，创业板指跌0.12%，煤炭、钢铁、有色金属、银行、房地产领跌！3400股下跌

Group 1 - The A-share major indices weakened, with the Shanghai Composite Index dropping over 1.00%, the Shenzhen Component Index falling by 0.69%, and the ChiNext Index decreasing by 0.12% [1] - Sectors such as coal, steel, non-ferrous metals, banking, and real estate experienced significant declines, leading to nearly 3,400 stocks in the Shanghai and Shenzhen markets falling [1]