收评：创业板指跌2.1% 零售概念股逆市上涨

Market Performance - The three major indices experienced declines, with the Shanghai Composite Index down by 1.11%, the Shenzhen Component Index down by 1.51%, and the ChiNext Index down by 2.1% [1] Sector Performance - Retail concept stocks saw a surge, with several stocks such as Yonghui Supermarket and Guangbai Co., Ltd. hitting the daily limit [1] - The intelligent driving sector remained active against the market trend, with stocks like Tongyu Communication and Sanyangma achieving consecutive gains [1] - The controllable nuclear fusion concept faced significant declines, with companies like Guoji Heavy Industry and Jingda Co., Ltd. hitting the daily limit down [1] - Digital currency, hotel and catering, and tourism sectors showed notable gains, while gold, gaming, media and entertainment, engineering machinery, and semiconductor sectors experienced significant losses [1] Market Activity - Approximately 4,300 stocks in the market declined, with total trading volume exceeding 1.7 trillion yuan [1]