A-share midday review: The ChiNext index opened higher and continued to rise, gaining over 2%, with CPO and AI PC concept stocks leading the gains.

Mars Finance reported on June 2nd that the three major A-share indices opened mixed. At midday closing, the Shanghai Composite Index fell 0.04% to 4056.24 points, the Shenzhen Component Index rose 0.96%, the ChiNext Index rose 2.15%, the Beijing 50 Index fell 0.12%, and the STAR Market 50 Index rose 1.39%. Total market turnover was 1.8205 trillion yuan, a decrease of 148.2 billion yuan from the previous day. More than 4,100 stocks declined. On the sector front, the component sector fluctuated upwards, with Shengye Electric hitting the 30cm daily limit, Dali Kaipu and Zhongjing Electronics also hitting the daily limit. Fenghua High-Tech, Dongshan Precision, Pengding Holdings, Baoding Technology, and Shanghai Electric Power were among the top gainers. The CPO sector opened higher but then fell before quickly rebounding, with Hengtong Optic-Electric, Yihua Shares, and many other stocks hitting the daily limit. Alide, Yuanjie Technology, and Guangku Technology rose by more than 10%. The AI PC sector opened higher and continued to rise, with Thunderobot Technology surging over 20%, Yingli Technology rising over 10%, and Chunqiu Electronics hitting the daily limit. Huwei Intelligent, Xinhai Technology, and Softcom also saw significant gains. The film and cinema sector continued its decline, with Bainacheng and China Media Group leading the losses, followed by Ciwen Media, Bona Film Group, and Huanrui Century. The football concept also performed weakly, with Guangdong Media, Shuhua Sports, and China Sports Industry hitting the daily limit down, and Jinling Sports, Gongchuang Turf, and Jinpu Landscape among the biggest losers. (Science and Technology Treasure Report)