
Market Overview - The market experienced a day of volatility with the ChiNext Index dropping over 2.5% during the session [1] - By the end of trading, the Shanghai Composite Index fell by 0.65%, the Shenzhen Component Index decreased by 1.76%, and the ChiNext Index declined by 2.60% [1] - The total trading volume in the Shanghai and Shenzhen markets was 2.15 trillion yuan, a decrease of 224.2 billion yuan compared to the previous trading day [1] Index Performance - Shanghai Composite Index closed at 3828.11, down 0.65% with a loss of 25.19 points [2] - Shenzhen Component Index ended at 13209.00, down 1.76% with a loss of 236.90 points [2] - ChiNext Index finished at 3151.53, down 2.60% with a loss of 84.23 points [2] - The North 50 Index decreased by 1.81% to 1528.98 [2] Sector Performance - Wind power and insurance sectors showed strong performance, while gaming, computing hardware, and photolithography sectors faced significant declines [3] - Over 3400 stocks in the market experienced declines, indicating a broad market downturn [2] - Notable stocks included Jixin Technology, which achieved a two-day consecutive limit-up, and Weili Transmission, which hit the daily limit [2]