The three major A-share indices had mixed ups and downs in early trading. As of midday trading, the Shanghai Stock Exchange Index was up 0.27%, the Shenzhen Securities Index was down 0.06%, the GEM Index was down 0.17%, the Beijing Stock Exchange 50 was up 1.8%, and the Science and Technology Innovation 50 Index was down 2.09%. The total market turnover was 917.2 billion yuan, down from the previous day's volume of 32.9 billion yuan. The total market volume was over 2,700 individual stocks. In terms of sector topics, biological products, recombinant proteins, CRO concepts, medical services, and innovative medicine sectors registered the highest gains; components, communication services, semiconductors, memory chips, and MLCC concept sectors registered the highest declines. On the market, the biological products sector showed strong performance. Cansino, Tenomebo, and Kangchen Pharmaceuticals rose and stopped, while nearshore protein, Yiqiao Shenzhou, and Pepsis had the highest gains. The CRO concept sector was also active, with Azure Biotech, Minovar, and Nanhua Biotech rising and falling, while Zhaoyan New Pharmaceutical, Novizan, and Pharmaceutical Stone Technology had the highest gains. The planting industry and forestry sector fluctuated higher, Hainan rubber rose and stopped, and the Denghai seed industry, Wanxiang Denong, and Qiule seed industry registered the highest gains. The component sector continued to decline, with Aohong Electronics falling to a halt, while Kyowa Electronics, Guanghe Technology, and Jinlu Electronics had the highest declines. The semiconductor sector also weakened. VeriSilicon shares fell by more than 10% in the intraday period, while Kangqiang Electronics, Huafeng Measurement and Control, and Shengke Communications had the highest declines.

The three major A-share indices had mixed ups and downs in early trading. As of midday trading, the Shanghai Stock Exchange Index was up 0.27%, the Shenzhen Securities Index was down 0.06%, the GEM Index was down 0.17%, the Beijing Stock Exchange 50 was up 1.8%, and the Science and Technology Innovation 50 Index was down 2.09%. The total market turnover was 917.2 billion yuan, down from the previous day's volume of 32.9 billion yuan, and more than 2,700 individual stocks in the entire market. In terms of sector topics, biological products, recombinant proteins, CRO concepts, medical services, and innovative medicine sectors registered the highest gains; components, communication services, semiconductors, memory chips, and MLCC concept sectors registered the highest declines. On the market, the biological products sector showed strong performance. Cansino, Tenomebo, and Kangchen Pharmaceuticals rose and stopped, while nearshore protein, Yiqiao Shenzhou, and Pepsis had the highest gains. The CRO concept sector was also active, with Azure Biotech, Minovar, and Nanhua Biotech rising and falling, while Zhaoyan New Pharmaceutical, Novizan, and Pharmaceutical Stone Technology had the highest gains. The planting industry and forestry sector fluctuated higher, Hainan rubber rose and stopped, and the Denghai seed industry, Wanxiang Denong, and Qiule seed industry registered the highest gains. The component sector continued to decline, with Aohong Electronics falling to a halt, while Kyowa Electronics, Guanghe Technology, and Jinlu Electronics had the highest declines. The semiconductor sector also weakened. VeriSilicon shares fell by more than 10% in the intraday period, while Kangqiang Electronics, Huafeng Measurement and Control, and Shengke Communications had the highest declines.