A股开盘：沪指微跌0.08%、创业板指跌0.8%，黄金及贵金属概念股连日走强，存储芯片股低开调整

Market Overview - A-shares opened lower on February 4, with the Shanghai Composite Index down 0.08% at 4064.68 points, the Shenzhen Component down 0.39% at 14072.41 points, and the ChiNext Index down 0.8% at 3298.32 points [1] - The precious metals sector continued to strengthen, with Hunan Gold rising over 7% and other stocks like Xiaocheng Technology and Hengbang Shares also seeing gains [1] - The storage chip sector opened lower, with Shen Kangjia A hitting the daily limit down, and other companies like Puran Shares and Lankai Technology also declining [1] Company News - Cambrian Technology issued a statement denying rumors about recent organizational meetings and confirmed that it has not provided revenue guidance [3] - Xuguang Electronics plans to raise no more than 1 billion yuan for various projects and to supplement working capital [4] - First Automobile Works plans to use up to 10 billion yuan of its own funds for low-risk financial products [4] - Nidec has repurchased 15.99 million A-shares for a total of 4.386 billion yuan as of January 31, 2026 [4] - Guizhou Moutai has repurchased 329,800 shares for 451 million yuan, totaling 416,900 shares and 571 million yuan by the end of January [4] Industry Insights - The central government's policy supports the integration of artificial intelligence and agriculture, aiming to enhance agricultural technology innovation [7] - The global AI investment boom is expected to drive demand for power infrastructure in data centers, with an estimated addition of 106 GW from 2025 to 2030 [7] - The chemical industry is showing signs of gradual recovery, although it remains volatile due to macroeconomic factors [7] Institutional Perspectives - Huatai Securities noted that while A-shares experienced high volatility, there remains resilience in the funding environment, with a significant reduction in net outflows from ETFs [8] - CITIC Securities highlighted that capacity pricing could enhance the investment returns of energy storage projects significantly [8] - CITIC Jinpu stated that the global commercial space industry is entering a new phase, with increased competition and collaboration between state-owned and private enterprises [8]