Listed for more than one year, sci tech Innovation Board securities will be included in Shanghai and Shenzhen 300 and other indexes

It is reported that the next regular adjustment will take effect on December 14, 2020. At that time, the Shanghai Stock Exchange 180, Shanghai Shenzhen 300 and other scale indexes are expected to appear for the first time, and the market representativeness of the indexes will be further improved. (Zhu Kai)