Summary · why it matters
On August 5, A-shares rebounded in choppy trading, with the three major indices opening lower before moving higher. The STAR 50 Index surged 4.78%, the Shanghai Composite Index rose 1.47%, the Shenzhen Component Index gained 1.86%, and the ChiNext Index advanced 1.32%. More than 3,700 stocks across the market closed higher. Total turnover on the Shanghai and Shenzhen exchanges reached 2.66 trillion yuan, expanding by 446 billion yuan from the previous trading day. The autonomous driving concept exploded, with Soling Shares, Zhejiang Shibao, Xingmin Intelligent Transportation, and Shanzigao hitting the daily limit up. AI application plays strengthened repeatedly, with Newcapec and Boyan Technology hitting the daily limit up. The computing power leasing concept was active, with Litong Electronics notching four daily limit up sessions in three days. The semiconductor supply chain rebounded, with Jinhaitong securing two consecutive daily limit up sessions, and Heyuan Gas, Dawei Shares, and Zhongjuxin hitting the daily limit up. The precious metals concept performed actively, with Sichuan Gold hitting the daily limit up. Among declining sectors, the oil and gas concept was relatively weak, with Tongyuan Petroleum fluctuating lower.