Xingsheng: Announcement of Completion of Share Buyback Period and Execution Status

Publication Date: 1150714 Announcement Date: 1150713 Announcement Time: 153613 Company Code: 6272 Company Name: Xingsheng Subject: Announcement of the Completion of the Share Buyback Period and Execution Status Applicable Clause: Clause 35 Date of Fact: 1150711 Explanation: 1. Original planned total amount for share buyback (yuan): 970,339,188 2. Original planned buyback period: 115/05/13~115/07/11 3. Original planned buyback quantity (shares): 2,000,000 4. Original planned buyback price range (yuan): 24.00~48.00 5. Actual buyback period this time: 115/05/13~115/07/09 6. Number of shares already bought back this time (shares): 1,296,000 7. Total amount of shares already bought back this time (yuan): 41,899,502 8. Average buyback price this time (yuan): 32.33 9. Cumulative number of shares already held by the company (shares): 1,296,000 10. Cumulative number of shares already held by the company as a percentage of the total number of shares issued by the company (%): 1.59 11. Reason for incomplete execution this time: To balance market mechanisms and protect overall shareholder rights, the company executed a phased buyback strategy based on stock price changes and trading volume, hence it was not completed. 12. Other matters to be specified: The total amount and average buyback price this time include brokerage fees.