A-share midday review: The three major indices rose collectively in the morning session, with the semiconductor sector rebounding quickly after an initial dip.

Mars Finance reported on July 8th that the three major A-share indices rose collectively in the morning session. The Shanghai Composite Index rose 0.52% to 4011.05 points, the Shenzhen Component Index rose 0.08% to 15237.45 points, and the ChiNext Index rose 0.95% to 3949.04 points; the Beijing 50 Index fell 0.71%. The combined turnover of the Shanghai and Shenzhen stock exchanges was approximately 1.70248 trillion yuan, an increase of approximately 71.965 billion yuan compared to the previous trading day. By midday, 1886 stocks had risen and 3458 stocks had fallen, with 43 hitting their daily limit up and 11 hitting their daily limit down. In terms of sectors and themes, oil and gas exploration and services, precious metals, cloud computing, computer equipment, computing power leasing, tourism and hotels, semiconductors, and software development sectors led the gains; energy metals, batteries, motors, construction machinery, pork, photovoltaic equipment, and humanoid robot concept stocks led the declines. On the market, the semiconductor sector rebounded quickly after initially hitting a low, with Cansun Semiconductor hitting its 20% daily limit, and Huahong Grace Semiconductor and Shengke Communication reaching new historical highs. The computing power leasing sector performed strongly, with Wangsu Science & Technology and Sangfor Technologies both hitting their 20% daily limit, and Inspur Information opening at its daily limit after releasing its earnings forecast. DataPort and YunSai Intelligent also hit their daily limits. The precious metals sector rallied during the session, with Zhaojin Gold hitting its daily limit, and Xiaocheng Technology and Chifeng Gold following suit, after the People's Bank of China increased its gold holdings for 20 consecutive months. Oil and gas exploration, software development, tourism, and hotels also performed well. The new energy industry chain fell in the morning, with lithium mining and energy metals leading the decline. Rongjie Technology hit its daily limit, and Shengxin Lithium Energy, Tianqi Lithium, and Yongshan Lithium saw the largest declines. Humanoid robot concept stocks performed poorly, with Rifeng Precision Machinery and Estun hitting their daily limits during the session, and Greenland Harmonic falling by 10%. (Science and Technology Treasure Broadcast)