Zheng Xing Xing Ye Ri Bao·2025-12-26 09:07Group 1: Market Performance - The industrial metal sector increased by 4.88% compared to the previous trading day, with Guocheng Mining leading the gains [1] - The Shanghai Composite Index closed at 3963.68, up 0.1%, while the Shenzhen Component Index closed at 13603.89, up 0.54% [1] Group 2: Individual Stock Performance - Guocheng Mining (000688) closed at 29.13, up 10.01%, with a trading volume of 420,400 shares and a transaction value of 1.198 billion yuan [1] - Jiangxi Copper (600362) closed at 48.31, up 10.00%, with a trading volume of 1,004,200 shares and a transaction value of 4.738 billion yuan [1] - Jincheng Mining (603979) closed at 81.50, up 8.55%, with a trading volume of 114,300 shares and a transaction value of 915 million yuan [1] - China Aluminum (601600) closed at 11.84, up 8.03%, with a trading volume of 4,736,300 shares and a transaction value of 5.436 billion yuan [1] Group 3: Capital Flow Analysis - The industrial metal sector saw a net inflow of 3.358 billion yuan from main funds, while retail funds experienced a net outflow of 2.312 billion yuan [2] - Major stocks like Jiangxi Copper and Jincheng Mining had significant net inflows from main funds, indicating strong institutional interest [3] - Retail investors showed a tendency to withdraw from the sector, as evidenced by the net outflows recorded [2][3]