A-share market review: The STAR 50 Index surged nearly 10%, and trading volume on the Shanghai and Shenzhen exchanges returned to 2000000000000.
On November 4, A-shares rebounded rapidly in the afternoon, with the STAR 50 Index rising nearly 10%. Trading volume on the Shanghai and Shenzhen stock exchanges reached 2040000000000 yuan, and sectors such as semiconductors strengthened.