In order to strengthen index management, Shenzhen Securities Information Co., Ltd. decided to revise the methodologies of CNI Shenzhen-Hong Kong Stock Connect Index Series by making appropriate changes to the index code and name. Other information of the methodologies remains unchanged. For the index adjustment list, please see the appendix.

The revision will be implemented on September 1, 2021. Please refer to the official website of CNI Index (www.cnindex.com.cn) for more details.

Appendix: Adjustment list for CNI Shenzhen-Hong Kong Stock Connect Index Series

Shenzhen Securities Information Co., Ltd.

August 25, 2021.