Closing Review: The three major indices fluctuated within a narrow range, with PEEK materials and beauty care sectors leading the gains

The three major A-share indices slightly declined today. By the close, the Shanghai Composite Index fell by 0.05%, the Shenzhen Component Index fell by 0.05%, and the ChiNext Index fell by 0.13%, while the Beijing Stock Exchange 50 Index rose by 1.24%. The total market turnover was 1,041.7 billion yuan, a decrease of 35 billion yuan compared to the previous day. Over 3,500 individual stocks in the market rose. In terms of sectors, PEEK materials, beauty care, chemical products, humanoid robots, and agricultural machinery sectors saw the largest gains; while electricity, insurance, liquor, port shipping, controllable nuclear fusion, and coal sectors experienced the largest declines. On the market, PEEK material concept stocks surged, with SELON, SINO—HIGH, and Zhongxin Fluorine Materials hitting the daily limit. The beauty care sector continued to rise in the afternoon, with Marubi Biotechnology hitting the daily limit, and Bawi Co., Jinbo Biotechnology, and Shanghai Jahwa showing significant gains. In other individual stocks, Bubugao and Maoye Commercial surged to hit the daily limit, forming a "ground-to-sky board." The electricity sector corrected today, with Shaoneng Co., Leshan Electric Power, Xichang Electric Power, and Guangxi Energy hitting the daily limit down. The liquor sector also underperformed, with Yingjia Gongjiu hitting the daily limit down, and Yanghe Co., Gujing Gongjiu, and Shanxi Fenjiu showing significant declines