午评：沪指低开高走涨0.21% 能源金属板块走强

Core Viewpoint - The A-share market experienced a low opening but rebounded, with all major indices turning positive by midday, indicating a recovery trend in the market [1]. Market Performance - The Shanghai Composite Index closed at 3883.46 points, up by 0.21% - The Shenzhen Component Index closed at 12967.66 points, up by 0.72% - The ChiNext Index closed at 3052.87 points, up by 0.71% [1]. Sector Performance Top Performing Sectors - Energy Metals: Increased by 2.18%, with a total trading volume of 256.80 million hands and a net inflow of 19.76 billion - Beverage Manufacturing: Increased by 1.80%, with a total trading volume of 380.66 million hands and a net inflow of 3.02 billion - Optical Electronics: Increased by 1.69%, with a total trading volume of 1517.53 million hands and a net inflow of 5.26 billion [2]. Underperforming Sectors - Traditional Chinese Medicine: Decreased by 1.08%, with a total trading volume of 696.43 million hands and a net outflow of 13.21 billion - Paper Manufacturing: Decreased by 0.72%, with a total trading volume of 554.09 million hands and a net outflow of 2.40 billion - Internet E-commerce: Decreased by 0.61%, with a total trading volume of 169.20 million hands and a net outflow of 3.06 billion [2].