收评：沪指失守3900点跌0.94% 创指收跌4.55% 大消费板块逆势活跃

Market Overview - The three major stock indices collectively declined, with the ChiNext Index falling over 4%, the Shenzhen Component Index down nearly 3%, and the Sci-Tech Innovation 50 Index dropping 5.61% [1][2] Sector Performance - The consumer sector was notably active, with new consumption areas like beauty and pet economy leading the gains, as stocks such as Zhuangyuan Pastoral and Yiyi Co. hit the daily limit [1] - The gas sector also performed well, with Dazhong Public Utilities and Hongtong Gas reaching the daily limit [1] - The military equipment sector strengthened in the afternoon, with Changcheng Military Industry hitting the daily limit [1] - Conversely, the semiconductor sector experienced a pullback, with stocks like Aojie Technology and Dongxin Co. dropping over 10% [1] - The battery sector declined, led by Liyuanheng, while the precious metals sector continued to adjust, with Western Gold seeing significant losses [1] Key Highlights - The consumer sector saw a surge in stocks ahead of the 2025 "Double 11" shopping festival, with platforms like Kuaishou and Douyin initiating pre-sales [3] - In the electric grid equipment sector, New Special Electric hit the daily limit, supported by a report from Goldman Sachs indicating a significant increase in power demand for data centers, raising investment expectations from $720 billion to $780 billion by 2030 [4]