A-share opening: Blockchain sector rose 1.12%, most of the stocks rose

A-share opening, Tencent's self-selected stock data show that the Shanghai Composite Index reported 2996.36 points (+0.76%), Shenzhen Securities Index reported 9759.22 points (+0.96%), and the blockchain sector rose 1.12%. Of the 141 concept stocks, 121 rose, 14 fell, and 6 were flat. Among them, Jin Yi Technology, Hui Jin Technology's daily limit, Pubang shares led the decline (-1.97%).