Xinjiang Xinxin Mining Industry Co., Ltd. — AGM Information 2021

May 27, 2021

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.

==> picture [113 x 65] intentionally omitted <==

Xinjiang Xinxin Mining Industry Co., Ltd.[*] 新疆新鑫礦業股份有限公司

(a joint stock limited company incorporated in the People’s Republic of China with limited liability) (Stock code: 3833)

ANNOUNCEMENT ADJOURNMENT OF SPECIAL RESOLUTIONS TO BE CONSIDERED AT THE ANNUAL GENERAL MEETING

Reference is made to the circular dated 26 April 2021 (the “ Circular ”), the notice of the annual general meeting dated 26 April 2021 (the “ Notice of AGM ”), and the relevant form of proxy (the “ Proxy Form ”) of Xinjiang Xinxin Mining Industry Co., Ltd.* (the “ Company ”). Unless otherwise defined in this announcement, terms used herein shall have the same meanings as those defined in the Circular.

Given that the approval of SASAC on the H share appreciation rights incentive plan of the Company (the “ Plan ”) has yet to be obtained and will unlikely be obtained by the date of the AGM, the Board has resolved to adjourn the following special resolutions (the “ Adjourned Resolutions ) in the Notice of AGM, the Circular and the Proxy Form which were originally scheduled for consideration at the AGM to the next extraordinary general meeting of the Company (the “ EGM ”):

1. to consider and approve the H share appreciation rights incentive plan;

2. to consider and approve the H share appreciation rights incentive plan implementation, assessment and management measures; and

3. to consider and approve the authorisation of the general meeting of the shareholders’ for the Board to handle matters in relation to the H share appreciation rights incentive plan.

– 1 –

As a result, the Adjourned Resolutions will not be put forward for voting at the AGM to be held on 11 June 2021. All other resolutions contained in the Circular, the Notice of AGM and the Proxy Form shall continue to be proposed at the AGM for approval and consideration. The date, time and venue for holding the AGM remain unchanged.

The Proxy Forms already lodged by shareholders of the Company (“ Shareholders ”) remain valid except that no poll will be conducted or counted for the abovementioned Adjourned Resolutions.

As soon as practicable after the SASAC approval in respect of the Plan has been obtained, the Company will issue a notice of the EGM, a circular together with the proxy form in respect of the EGM to the Shareholders in due course in accordance with the articles of association of the Company for their consideration and approval, if appropriate, the Adjourned Resolutions.

By order of the Board Xinjiang Xinxin Mining Industry Co., Ltd. * Li Zhenzhen, Lam Cheuk Fai Joint Company Secretaries

Xinjiang, the PRC, 27 May 2021

As at the date of this announcement, the executive Director is Mr. Qi Xinhui; the nonexecutive Directors are Mr. Zhang Guohua, Mr. Zhou Chuanyou, Mr. Guo Quan and Mr. Hu Chengye; and the independent non-executive Directors are Mr. Hu Benyuan, Mr. Wang Qingming and Mr. Lee Tao Wai.

• For identification purposes only

– 2 –