4000的博弈，银行股成为多空博弈的关键

Market Overview - The three major indices experienced a slight increase after a low opening, with the Shanghai Composite Index rising by 0.37% to surpass the 4000-point mark again, the Shenzhen Component Index increasing by 0.9%, and the ChiNext Index up by 1.35% [1] - A total of over 3000 stocks declined across the two markets, with a combined trading volume of 1.42 trillion [1] Banking Sector - The banking sector opened lower and fell into adjustment, with a decline of 1.45% by midday. Notably, Chengdu Bank dropped by 5.08%, while several other banks, including Xiamen Bank, Shanghai Pudong Development Bank, Qingdao Bank, and Jiangsu Bank, saw declines exceeding 3% [3] Sector Performance - The Hainan sector showed strong performance, rising by 4.89%, with multiple stocks such as Kangzhi Pharmaceutical, Hainan Airport, and Zhongtung High-tech hitting the daily limit [3] - The large financial sector experienced localized surges, particularly in the securities sector, where Huashan Securities hit the daily limit and Northeast Securities approached the limit [3] - The non-ferrous metals sector strengthened again, with CITIC Metals reaching the daily limit [3] - The quantum technology concept remained active, with stocks like Keda Guokuan, Geer Software, and Shenzhou Information hitting the daily limit [3] News Highlights - Chongqing plans to upgrade the China-Singapore digital RMB bilateral cross-border settlement pilot to a "China-Singapore Digital Currency+" model [3] - The military of China and India held the 23rd round of general-level talks regarding the western section of their border [3] - NVIDIA announced plans to ship 20 million Blackwell and Rubin graphics processors, with an expected business scale of $500 billion over the next six quarters [3]