Jiangxi Copper Company Limited announced that the results of the Company is estimated that the realised net profit attributable to shareholders of the Company for January - March 2021 prepared in accordance with the PRC Accounting Standards (the "PRC GAAP") is expected to be RMB 831 million-RMB 879 million, which increase by RMB 671 million-RMB 719 million as compared with the corresponding period of the preceding year, that is a year-on-year increase by 419%-449%. The realised net profit after non-recurring profit and loss items attributable to the shareholders of the Company for January - March 2021 prepared in accordance with the PRC GAAP is expected to be RMB 1.228 billion-RMB 1.276 billion, which increase by RMB 1.702 billion-RMB 1.750 billion as compared with the corresponding period of the preceding year.