收评：上证指数窄幅震荡涨0.1% 全市场超3400家个股下跌

Market Performance - The Shanghai Composite Index rose by 0.1% to close at 3963.68 points, while the Shenzhen Component Index increased by 0.54% to 13603.89 points. The ChiNext Index gained 0.14% to reach 3243.88 points, and the North Star 50 rose by 0.35% to 1463.04 points [1] - The total market turnover was 21,603 billion yuan, which is an increase of 2,165 billion yuan compared to the previous day [1] Sector Performance - The Hainan, lithium, and precious metals sectors were active, while the paper and CPO sectors experienced adjustments [1] - The Hainan sector showed strong performance, with Hainan Mining and Hainan Development hitting the daily limit [1] - The lithium sector also performed well, with Yongxing Materials hitting the daily limit and Rongjie Shares rising over 5% [1] - The precious metals sector saw significant gains, with Xiaocheng Technology increasing over 10% and Hunan Silver rising over 4% [1] - Conversely, the paper sector weakened, with Qingshan Paper and Hengda New Materials both declining nearly 5% [1] - The CPO sector faced adjustments, with Changguang Huaxin dropping over 10% and Youxun Shares falling over 9% [1]