超3000只个股下跌

Market Overview - A-shares showed mixed performance with the Shanghai Composite Index at 3884.71 points, up 0.24%, while the Shenzhen Component Index rose 0.15% to 12999.45 points, and the ChiNext Index fell 0.52% to 3037.83 points [3][4] - The total trading volume in the Shanghai and Shenzhen markets reached 1.63 trillion yuan, an increase of 151.1 billion yuan compared to the previous trading day [3] Sector Performance - The non-ferrous metals sector experienced a collective surge, with industrial metals rising by 3.77% and precious metals by 2.58% [4] - The semiconductor chip sector was active, while sectors such as solid-state batteries, photovoltaics, and gaming saw declines [3][4] - The real estate sector also showed strength, increasing by 2.38% [4] Notable Stocks - The stock of Baidu Group rose over 11%, while Alibaba increased by 6.3% in the Hong Kong market [8][9] - The stock of Xinyuan Technology surged by 14.38%, reaching a new high with a market capitalization exceeding 919.99 billion yuan [16][17] Economic Indicators - The People's Bank of China conducted a 230 billion yuan reverse repurchase operation, maintaining the interest rate at 1.40% [22] - The financing balance in the two markets increased by 143.41 billion yuan, with the Shanghai Stock Exchange reporting a balance of 11,764.42 billion yuan [24] Policy Developments - The Hainan Free Trade Port is set to officially start operations on December 18, 2025, with tax policies for residents being researched to enhance consumer experience [10]