Market Overview - The A-share market showed mixed performance with the Shanghai Composite Index reaching a new high for the year, closing up 0.16% [1] - The Shenzhen Component Index fell by 0.18%, and the ChiNext Index decreased by 0.68% [1] - Total trading volume in the Shanghai and Shenzhen markets reached 1.8255 trillion yuan, an increase of 91.4 billion yuan compared to the previous day [1] Sector Performance - Various sectors experienced mixed results, with small metals, jewelry, semiconductors, medical devices, precious metals, energy metals, and logistics industries leading in gains [2] - Conversely, the biopharmaceutical, chemical pharmaceuticals, insurance, and steel industries saw the largest declines [2] - Over 2,100 stocks rose, with more than 70 stocks hitting the daily limit up [2] Notable Stocks - The rare earth permanent magnet sector saw a significant surge, with a peak increase of over 4.5%, closing up 3.69% [2] - Notable stocks in this sector included Zhenghai Magnetic Materials and Aishi Chuang, both hitting the daily limit up, while Benlang New Materials, Zhongke Magnetic, and Jiuling Technology also performed well [2] - Northern Rare Earth, with a market capitalization of approximately 140 billion yuan, rose significantly by 6.01%, with a trading volume exceeding 14.8 billion yuan [5][6] Brain-Computer Interface Sector - Brain-computer interface concept stocks experienced a collective surge, with Innovation Medical hitting the daily limit up, and Xiangyu Medical and Aipeng Medical rising by 11.74% and over 8%, respectively [8] - The rise was attributed to recent policy announcements from multiple government departments aimed at promoting innovation in the brain-computer interface industry, with key technological breakthroughs expected by 2027 [8]
午后异动!1400亿元巨头大涨