Based on the implementation of risk warnings for constituents ST Teamax (000662), ST Baling (002592), Shenzhen Securities Information Co.,Ltd. announced the results of adjustment for the CNI Indices including CNI 2000, etc. According to the CNI Index Methodology, all changes will be implemented on August 17, 2020.

The list of additions or deletions has been updated at the official website of CNI Index.(www.cnindex.com.cn)

Shenzhen Securities Information Co., Ltd.

August 12, 2020.