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Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this document , make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this document . ZiJin Zijin Mining Group Co. , Ltd. " 紫金 礦業 集團 股份有限公司 * ( a joint stock limited company incorporated in the People's Republic of China with limited liability ) ( Stock code : 2899 ) Announcement Unaudited Interim Results for the Six Months Ended 30 June 2026 For the six months ended 30 June 2026 , the Group realised operating income of RMB194.178 billion , representing an increase of 15.78 % compared with the same period last year ( same period last year : RMB167.711 billion ) . For the six months ended 30 June 2026 , the Group realised profit before tax of RMB63.489 billion , representing an increase of 84.05 % compared with the same period last year ( same period last year : RMB34.497 billion ) . For the six months ended 30 June 2026 , the Group realised net profit attributable to owners of the listed company of RMB39.170 billion , representing an increase of 68.17 % compared with the same period last year ( same period last year : RMB23.292 billion ) . As at 30 June 2026 , the Group's total assets were RMB541.354 billion , representing an increase of 5.73 % compared with the beginning of the year ( beginning of the year : RMB512.005 billion ) . As at 30 June 2026 , the Group's net assets attributable to owners of the listed company were RMB205.867 billion , representing an increase of 10.95 % compared with the beginning of the year ( beginning of the year : RMB185.542 billion ) . The board of directors ( the " Board " ) of Zijin Mining Group Co. , Ltd. * ( the “ Company ” ) is pleased to announce the unaudited interim results of the Company and its subsidiaries ( collectively the " Group " ) for the six months ended 30 June 2026 ( the " current period " / " reporting period ” ) . These unaudited interim results have been reviewed and approved by the Board and the audit and supervision committee ( the " Audit and Supervision Committee ” ) of the Company . The following unaudited consolidated financial information was prepared in accordance with the Basic Standards of Accounting Standards for Business Enterprises issued by the Ministry of Finance of the PRC , and the specific accounting standards , interpretations and other relevant regulations issued and revised thereafter ( hereafter referred to as " CAS " ) . 1