A-share ChiNext index surged more than 3% in the final trading hour; Changxin Technology saw trading volume exceed RMB 30 billion
On August 17, the A-share ChiNext index rose more than 3% in the final trading hour, the Shenzhen Component Index was up 2.3%, and the Shanghai Composite Index gained 1.3%. Across the whole market, more than 4,200 stocks advanced. On the trading board, chip-related stocks led the gain, with advanced packaging, CPO concepts, and fiber optics concepts among the top performers. Changxin Technology’s trading volume exceeded RMB 30 billion, jumping 10.15% (Jin Shi)