Page 1

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement , 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 announcement . I. 江西 銅業 股份有限公司 JIANGXI COPPER COMPANY LIMITED ( a Sino - foreign joint venture joint stock limited company incorporated in the People's Republic of China ) ( Stock Code : 0358 ) 2021 INTERIM RESULTS ANNOUNCEMENT IMPORTANT NOTICE ( I ) The board of directors ( the “ Board ” ) and the supervisory committee ( the " Supervisory Committee ” ) of Jiangxi Copper Company Limited ( the “ Company ” ) and its directors ( the “ Directors ” ) , supervisors ( the “ Supervisors ” ) and senior management warrant that they severally and jointly accept responsibility for the truthfulness , accuracy and completeness of the information contained in this announcement and that there are no false representations , misleading statements contained therein or material omissions therefrom . This announcement is extracted from the full text of the interim results report , which will be published on the websites of The Stock Exchange of Hong Kong Limited ( the “ Stock Exchange ” ) ( http://www.hkexnews.hk ) and the Company ( http://www.jxcc.com ) . Investors should read the full text of the interim results report for details . ( II ) All Directors of the Company attended the Board meeting to approve , among others , the interim results for the six months ended 30 June 2021 . -1-