The three major A-share stock indexes collectively opened higher on October 15. The stock index shrank and fluctuated in early trading. The index, which once fell by more than 1%, rose straight up, and once rose by more than 1.3%. In the afternoon, there was a unilateral rise. The three major stock indexes rose by more than 1% one after another, and the index rose by more than 2.56%.

Judging from the market, technology stocks rebounded significantly in the afternoon, robotics, consumer electronics, and IDC power concepts collectively made efforts, pharmaceutical stocks rebounded across the board, and photovoltaic, insurance, and machinery sectors continued to be active; photolithography machine, rare earth, and seed industry stocks bucked the trend and fell.

At the close, the Shanghai Composite Index rose 1.22% to 3912.21 points; the Science and Technology Innovation 50 Index rose 1.4% to 1430 points; the Shenzhen Stock Exchange Component Index rose 1.73% to 13118.75 points; the GEM Index rose 2.36% to 3025.87 points.

Wind statistics showed that a total of 4,332 stocks in the two cities and the Beijing Stock Exchange rose, 944 stocks fell, and 153 stocks were flat.

The total turnover of the Shanghai and Shenzhen stock exchanges was 2,072.9 billion yuan, a decrease of 503.3 billion yuan from the 2,576.2 billion yuan on the previous trading day. Among them, the Shanghai stock market turnover was 961.6 billion yuan, a decrease of 248.4 billion yuan from 1.210 billion yuan on the previous trading day, and the Shenzhen stock market turnover was 1.1113 billion yuan.

A total of 105 stocks in the two cities and the Beijing Stock Exchange increased by more than 9%, and 13 stocks fell by more than 9%.