能源金属板块11月21日跌8.9%，寒锐钴业领跌，主力资金净流出37.69亿元

Core Insights - The energy metals sector experienced a significant decline of 8.9% on November 21, with Hanrui Cobalt leading the drop [1] - The Shanghai Composite Index closed at 3834.89, down 2.45%, while the Shenzhen Component Index closed at 12538.07, down 3.41% [1] Sector Performance - Major stocks in the energy metals sector saw substantial losses, with several companies reporting a decline of 10% or more, including: - Sai Rui Aluminum: -10.98% [1] - Ganfeng Lithium: -10.00% [1] - Tibet Mining: -10.00% [1] - Yongshan Lithium: -10.00% [1] - Shengxin Lithium Energy: -10.00% [1] - Rongjie Co., Ltd.: -10.00% [1] - Tianqi Lithium: -10.00% [1] - Yongxing Materials: -9.99% [1] - Shengtun Mining: -9.14% [1] - Huayou Cobalt: -8.94% [1] Capital Flow - The energy metals sector saw a net outflow of 3.769 billion yuan from major funds, while retail investors contributed a net inflow of 2.551 billion yuan [1] - Specific stock capital flows indicated: - Ganfeng Lithium: Major net outflow of 10.90 billion yuan [2] - Huayou Cobalt: Major net outflow of 9.51 billion yuan [2] - Tianqi Lithium: Major net outflow of 7.81 billion yuan [2] - Shengtun Mining: Major net outflow of 2.79 billion yuan [2] - Tibet Mining: Major net outflow of 1.71 billion yuan [2]