能源金属板块1月29日跌1.24%，永杉锂业领跌，主力资金净流出12.08亿元

Core Viewpoint - The energy metals sector experienced a decline of 1.24% on January 29, with Yongshan Lithium Industry leading the drop. The Shanghai Composite Index rose by 0.16%, while the Shenzhen Component Index fell by 0.3 [1]. Group 1: Market Performance - The closing price of the Shanghai Composite Index was 4157.98, and the Shenzhen Component Index closed at 14300.08 [1]. - Key stocks in the energy metals sector showed mixed performance, with notable gainers including Boqian New Materials (+2.40%) and Zangge Mining (+2.02%), while Yongshan Lithium Industry led the decline at -4.00% [1][2]. Group 2: Trading Volume and Value - Boqian New Materials had a trading volume of 154,800 shares and a transaction value of 1.432 billion yuan, while Zangge Mining had a volume of 270,000 shares and a value of 2.464 billion yuan [1]. - The overall trading volume and value for the energy metals sector indicated significant activity, with major stocks like Ganfeng Lithium and Huayou Cobalt also contributing to the sector's dynamics [1][2]. Group 3: Capital Flow - The energy metals sector saw a net outflow of 1.208 billion yuan from institutional investors, while retail investors contributed a net inflow of 994 million yuan [2][3]. - Specific stocks like Zangge Mining and Boqian New Materials experienced varying levels of net inflow and outflow from different investor categories, indicating diverse investor sentiment [3].