Guangzhou Futures Exchange: The amendments to the “Guangzhou Futures Exchange Trading Rules” were reviewed and approved by the general meeting of shareholders of Guangzhou Futures Exchange Co., Ltd., and approved by the China Securities Regulatory Commission. The above business rules have been implemented since the date of publication.

Guangzhou Futures Exchange: The amendments to the “Guangzhou Futures Exchange Trading Rules” were reviewed and approved by the general meeting of shareholders of Guangzhou Futures Exchange Co., Ltd., and approved by the China Securities Regulatory Commission. The above business rules have been implemented since the date of publication.