Midday Report: The Sci-Tech Innovation 50 Index opened lower and rose throughout the morning, up by 1.01% at noon. The top-performing sectors were components, electronic chemicals, and PCB concepts.

In the early trading session, the three major indexes of A-shares showed mixed performance. As of the midday break, the Shanghai Composite Index fell by 0.18%, the Shenzhen Component Index rose by 0.39%, the Growth Enterprise Index remained flat, the ChiNext Index rose by 0.88%, and the STAR 50 Index rose by 1.01%. The total turnover of the entire market was 1.9638 trillion yuan, an increase of 9 billion yuan compared to the previous day, with only 1420 stocks rising. In terms of sector performance, the components, electronic chemicals, panel, PCB concept, and CPO sectors performed well, while the film industry, tourism and hotels, chicken farming, retail, and beer concept sectors saw declines. PCB concept stocks opened lower but continued their strong performance from the previous day, with over ten stocks including Shen Nan Circuit, Chang Sen Technology, Zhongcai Technology, and Yibo Technology hitting limit up, while Rui Huatai, Sheming Technology, and Changhai Shares led the gains. The panel sector also performed well, with Changxin Technology, Shenzhen Tianma A, BOE A, and Kaisheng Technology hitting limit up, while TCL Technology, Akita Micro, and Changyang Technology led the gains. The electronic chemical sector was active, with Hongchang Electronics, Guanhua Technology, and Haixing Shares hitting limit up, while Aolai, Weiteou, and Zhongjuxin led the gains. The film industry continued to decline, with ChinaVision Media, RuYi Entertainment, and Bona Film Group leading the declines. The tourism and hotel sector also performed weakly, with Tianfu Culture and Tourism, Caesar Travel, and Dalian Shengya leading the declines.