开盘：上证指数开盘下跌0.1%，创业板指下跌0.58%

Market Performance - The Shanghai Composite Index opened down by 3.64 points, a decrease of 0.1%, closing at 3796.71 points [1] - The Shenzhen Component Index opened down by 40.8 points, a decrease of 0.33%, closing at 12254.27 points [1] - The ChiNext Index opened down by 15.86 points, a decrease of 0.58%, closing at 2707.34 points [1] - The CSI 300 Index opened down by 8.09 points, a decrease of 0.18%, closing at 4378.04 points [1]