A股拉升，创业板指涨超2%，沪指涨0.3%！算力硬件、半导体、有色金属、军工、光刻机、CPO、商业航天领涨，近2000股上涨

Market Performance - The A-share market experienced a rally, with the ChiNext Index rising over 2%, the Shanghai Composite Index increasing by 0.3%, and the Shenzhen Component Index gaining 1.05% [1] - Nearly 2000 stocks in the Shanghai, Shenzhen, and Beijing markets saw an increase [1] Index Details - Shanghai Composite Index closed at 3676.93, up by 11.01 points, or 0.30% [2] - ChiNext Index closed at 2464.27, up by 54.87 points, or 2.28% [2] - Shenzhen Component Index closed at 11470.60, up by 118.97 points, or 1.05% [2] - STAR Market 20 Index closed at 1073.48, up by 3.67 points, or 0.34% [2] - CSI 300 Index closed at 4167.19, up by 23.37 points, or 0.56% [2] - Hang Seng Index closed at 2814.76, up by 7.75 points, or 0.28% [2] Sector Performance - Key sectors that saw significant gains include computing hardware, semiconductors, non-ferrous metals, military industry, photolithography machines, commercial aerospace, and CPO [1]