CGN Mining : POLL RESULTS OF THE EXTRAORDINARY GENERAL MEETING HELD ON 27 SEPTEMBER 2019

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.

(Incorporated in the Cayman Islands with limited liability)

(Stock Code: 01164)

POLL RESULTS OF THE EXTRAORDINARY GENERAL MEETING

HELD ON 27 SEPTEMBER 2019

The Board is pleased to announce that the proposed ordinary resolutions set out in the EGM notice were duly passed by the Independent Shareholders by way of poll at the EGM held on 27 September 2019.

Reference is made to the circular (the "Circular") of CGN Mining Company Limited (the "Company") dated 9 September 2019 containing the notice of the extraordinary general meeting of the Company held on 27 September 2019 (the "EGM"). Capitalised terms used herein shall have the same meanings as those defined in the Circular unless defined otherwise.

POLL RESULTS OF THE EGM

The poll results of the resolutions proposed at the EGM are as follows:

Note: The descriptions herein are only a summary of the relevant ordinary resolutions. Full text of the ordinary resolutions

are set out in the notice of the EGM.

1

As more than 50% of the votes were cast in favour of the above resolutions respectively, the three resolutions were duly passed as ordinary resolutions of the Company.

As at the date of the EGM, the issued share capital of the Company comprises 6,600,682,645 Shares.

As stated in the Circular, China General Nuclear Power Corporation*（中國廣核集團有限公司）and its subsidiaries, which together held 4,457,887,558 Shares, representing approximately 67.54% of the issued share capital of the Company as at the date of the EGM, were required to abstain and had abstained from voting on the ordinary resolutions proposed at the EGM.

None of the Shareholders has stated his/her intention in the Circular to vote against or to abstain from voting on any of the resolutions at the EGM and there were no Share entitling its holder to attend but only to abstain from voting in favour of the resolutions at the EGM pursuant to Rule 13.40 of the Listing Rules.

Save as disclosed above, to the best of the Directors' knowledge, information and belief, having made all reasonable enquires, there were no restrictions on any other Shareholder to cast votes on the resolutions at the EGM. Accordingly, the total number of Shares held by the Independent Shareholders who were entitled to attend and vote on the ordinary resolutions proposed at the EGM were 2,142,795,087.

The Hong Kong branch share registrar of the Company, Union Registrars Limited, acted as the scrutineer for vote-taking at the EGM.

By order of the Board

CGN Mining Company Limited

Yu Zhiping

Chairman

Hong Kong, 27 September 2019

As at the date of this announcement, the Board comprises two executive Directors: Mr. An Junjing (chief

executive officer) and Mr. Chen Deshao; three non-executive Directors: Mr. Yu Zhiping (chairman), Mr.

Sun Xu, and Mr. Yin Xiong; and three independent non-executive Directors: Mr. Qiu Xianhong, Mr. Gao Pei Ji and Mr. Lee Kwok Tung Louis.

• For identification purpose only

2