三大股指开盘涨跌不一，这些板块走强

Group 1 - The lithium sector opened lower, with companies such as Shengxin Lithium Energy and Rongjie Co., Ltd. dropping over 4%, while Yongxing Materials, Tianqi Lithium, and Ganfeng Lithium fell over 2% [2] - The logistics, shipping ports, and unified market sectors showed strength at the beginning of trading, with Shengtong Energy hitting a ten consecutive trading limit, and Chongqing Port reaching a daily limit, while Beibu Gulf Port rose over 8% [2] - The People's Bank of China and eight other departments released opinions on financial support for accelerating the construction of the Western Land-Sea New Corridor, aiming to establish a high-quality financial integration system to support major corridors, logistics, industries, platforms, and markets [2] Group 2 - The A-share market opened with mixed results, with the Shanghai Composite Index down 0.08%, the Shenzhen Component Index down 0.10%, and the ChiNext Index up 0.11% [3] - The Shanghai Composite Index was at 3937.72, down 0.08%, while the Shenzhen Component Index was at 13472.70, down 0.10%, and the ChiNext Index was at 3232.97, up 0.11% [4] - Sectors such as real estate, digital currency, and Hainan Free Trade Zone concepts showed strength, while non-ferrous metals, rare earth permanent magnets, and lithium battery concepts experienced significant declines [4]