The three major A-share indices fell collectively in the morning trading. As of noon, the Shanghai Composite Index fell 0.46%, the Shenzhen Component Index fell 0.23%, the ChiNext Index fell 0.28%, and the Beijing Stock Exchange 50 Index rose 2.28%. The market's half-day turnover was 753.4 billion yuan, down 28.9 billion yuan from the previous day. More than 3,900 stocks fell in the market. In terms of sector themes, non-ferrous metals, AI glasses, coal mining, and biomedicine sectors led the gains; retail, tourism, e-commerce and other large consumer sectors led the declines. On the market, the retail and large consumer sectors pulled back on a large scale in the morning trading, and many stocks such as Hangzhou Jiebai, Baida Group, Maoye Commercial, Dalian Friendship, and Wushang Group hit the limit. The non-ferrous metal sector performed actively in the morning trading, Yongmaotai and Northern Copper hit the limit, Xiaocheng Technology, Yunnan Aluminum Co., Ltd., Sichuan Gold and others rose. Two new stocks, N Huangshan Valley and N Tianhe, rose sharply in the morning trading, of which N Tianhe once rose by more than 700%, triggering a second temporary suspension during the trading session. In addition, affected by the news, the consumer electronics sector rose at one point during the session, Shengli Precision hit the daily limit, and Lightpeak Technology, Xianying Technology, and Yido Electronics were among the top gainers.