The Announcement on Adjusting SSE Corporate Bond 30 Index and Other Index

25 Mar 2021

Based on Index Methodology, SSE and CSI will adjust SSE Corporate Bond 30 Index (000061), SSE Credit Bond 100 Index (000116). The adjustment will be effective on Apr. 1, 2021. See the attachment for more details.

Shanghai Stock Exchange

China Securities Index Co., LTD

Mar. 25, 2021

Appendix: Adjusted Constituent List