
Market Overview - The three major A-share indices collectively declined, with the Shanghai Composite Index down 0.42%, the Shenzhen Component Index down 0.07%, and the ChiNext Index down 0.19%, while the North Star 50 Index increased by 0.49% [1] - The total market turnover was 1,124.1 billion, a decrease of 66.3 billion compared to the previous day [1] - Over 3,000 stocks in the market experienced an increase [1] Sector Performance - The PEEK materials, controllable nuclear fusion, automotive parts, and chemical pharmaceuticals sectors saw the largest gains [1] - The automotive industry chain sector experienced a significant surge, with stocks such as Haon Auto Electric (301488), Spring Engineering (002547), and Tianqi Mould (002510) hitting the daily limit [1] - The chemical pharmaceuticals sector continued to rise in the afternoon, with multiple stocks including Tuoxin Pharmaceutical (301089), Hasa Lian (002900), and Xinhua Pharmaceutical (000756) also reaching the daily limit [1] - The logistics sector faced adjustments, with Huaguang Source Sea dropping over 10% during trading, and New Ning Logistics (300013) and Haicheng Bangda (603836) showing significant declines [1] - The chemical fiber concept stocks underperformed, with Jilin Carbon Valley, Jiangnan High Fiber (600527), and Suzhou Longjie (603332) leading the declines [1]