Dufu Liquor Group Limited — Proxy Solicitation & Information Statement 2025

Jul 31, 2025

8

Dufu Liquor Group Limited

杜甫酒業集團有限公司

(formerly known as China Environmental Energy Investment Limited

中國環保能源投資有限公司*)

(Incorporated in Bermuda with limited liability)

(Stock Code: 986)

Form of Proxy for use at the Annual General Meeting to be held on Friday, 29 August 2025, at 10:00 a.m.

I/We (Note 1)

of

being the registered holder(s) of _______ shares (Note 2) of HK$0.10 each in the share capital of the above-named company (the "Company"), HEREBY APPOINT THE CHAIRMAN OF THE MEETING (Note 4) or

of

as my/our proxy to attend the Annual General Meeting (and any adjourned meeting) of the Company to be held at 10:00 a.m. on Friday, 29 August 2025 at Portion 2, 12/F, The Center, 99 Queen's Road Central, Hong Kong for the purposes of considering and, if thought fit, passing the resolutions as set out in the notice convening the said meeting and at such meeting (and at any adjournment thereof) to vote for me/us and in my/our name(s) in respect of the resolutions as indicated below.

ORDINARY RESOLUTIONS#		FOR (Notes 3 & 4)	AGAINST (Notes 5 & 6)
1.	To consider and receive the audited consolidated financial statements of the Company and the reports of the directors and auditor for the year ended 31 March 2025.
2.	To re-elect Mr. Liu Jun as an executive director of the Company.
3.	To re-elect Ms. Li Xia as an executive director of the Company.
4.	To re-elect Ms. Yang Xiaoging as a non-executive director of the Company.
5.	To re-elect Mr. Yiu To Wa as an independent non-executive director of the Company.
6.	To re-elect Mr. Lau Leong Yuen as an independent non-executive director of the Company.
7.	To re-elect Mr. Zhang Heng as an independent non-executive director of the Company.
8.	To authorize the board of directors of the Company to appoint additional directors as and when the board considers necessary and appropriate.
9.	To authorize the board of directors of the Company to fix the respective directors' remuneration.
10.	To re-appoint McMillan Woods (Hong Kong) CPA Limited as auditor and to authorize the board of directors of the Company to fix auditor's remuneration.
11.	To grant a general mandate to the directors to purchase the Company's shares not exceeding 10% of the total number of issued shares of the Company as at the date of passing of this resolution; and if any subsequent consolidation or subdivision of shares is conducted, the maximum number of shares that may be repurchased under the general mandate as a percentage of the total number of issued shares at the date immediately before and after such consolidation or subdivision shall be the same.
12.	To grant a general mandate to the directors to issue, allot and deal with additional shares of the Company not exceeding 20% of the total number of issued shares of the Company as at the date of passing of this resolution; and if any subsequent consolidation or subdivision of shares is conducted, the maximum number of shares that may be issued under the general mandate as a percentage of the total number of issued shares at the date immediately before and after such consolidation or subdivision shall be the same.
13.	To extend the general mandate granted to the directors to issue, allot and deal with additional shares in the capital of the Company by the total number of shares repurchased by the Company.

• Full texts of the resolutions are set out in the notice of annual general meeting dated 31 July 2025.

Dated this __ day of __ 2025

Signature (Note 7)

Notes:

1. Full name(s) and address(es) to be inserted in BLOCK CAPITALS. The names of all joint registered holders should be stated.
2. Please insert the number of shares of the Company registered in your name(s). If no number is inserted, this form of proxy will be deemed to relate to all the shares of the Company registered in your name(s).
3. Any number of the Company entitled to attend and vote at the meeting is entitled to appoint another person as his/her/its proxy to attend and vote instead of him/her/it. The proxy need not be a member of the Company but must attend the meeting in person to represent the member.
4. If any proxy other than the Chairman is preferred, strike out the words "THE CHAIRMAN OF THE MEETING, or" here inserted and insert the name and address of the proxy desired in the space provided. A member of the Company who is the holder of two or more shares may appoint more than one proxy to attend and vote on his/her/its behalf at the meeting provided that if more than one proxy is so appointed, the appointment shall specify the number of shares in respect of which each such proxy is so appointed. IF NO NAME IS INSERTED, THE CHAIRMAN OF THE MEETING WILL ACT AS YOUR PROXY. ANY ALTERATION MADE TO THIS FORM OF PROXY MUST BE INITIALLED BY THE PERSON WHO SIGNS IT.
5. IMPORTANT- IF YOU WISH TO VOTE FOR ANY RESOLUTIONS, TICK THE APPROPRIATE BOXES MARKED "FOR". IF YOU WISH TO VOTE AGAINST ANY RESOLUTIONS, TICK THE APPROPRIATE BOXES MARKED "AGAINST". Failure to complete any or all the boxes will entitle your proxy to cast his/her votes at his/her discretion. Your proxy will also be entitled to vote at his/her discretion on any resolution properly put to the meeting other than those referred to in the notice convening the meeting.
6. All resolutions will be put to vote by way of poll at the meeting. Every member of the Company present in person (in the case of a member being a corporation, by its duly authorized representative) or by proxy shall have one vote for every fully paid share of which he/she/it is the holder. A person entitled to more than one vote on a poll need not use all his/her votes or cast all the votes he/she uses in the same way and in such cases, please state the relevant number of shares in the appropriate box(es) above.
7. This form of proxy must be signed by you or your attorney duly authorized in writing or, in the case of a corporation, must be either executed under its common seal or under the hand of an officer or attorney or other person duly authorized.
8. To be valid, this form of proxy together with the power of attorney (if any) or other authority (if any) under which it is signed or a notarially certified copy thereof, must be deposited at the Company's Branch Share Registrar in Hong Kong, Union Registrars Limited, at Suites 3301-04, 33/F., Two Chinachem Exchange Square, 338 King's Road, North Point, Hong Kong not less than 48 hours before the time fixed for holding this meeting or the adjourned meeting.
9. If there are joint holders of any Share, only one needs to sign. Any one of the joint holders may vote at the meeting, either personally or by proxy as if he/she were solely entitled thereto. But if more than one joint holder are present, personally or by proxy, only the vote of the senior holder will be counted. For this purpose, seniority will be determined by the order in which the names stand in the register of members in respect of the joint holding.
10. Completion and delivery of the form of proxy will not preclude you from attending and voting at the meeting and, in such event, the form of proxy shall be deemed to be revoked.

PERSONAL INFORMATION COLLECTION STATEMENT

(i) "Personal Data" in this statement has the same meaning as "personal data" in the Personal Data (Privacy) Ordinance, Chapter 486 of the Laws of Hong Kong ("PDPO").
(ii) Your supply of Personal Data to the Company is on a voluntary basis. If you fail to provide sufficient information, the Company may not be able to process your appointment of proxy and instructions.
(iii) Your Personal Data may be disclosed or transferred by the Company to its subsidiaries, the Share Registrar, and/or other companies or bodies for any of the stated purposes, and retained for such period as may be necessary for verification and record purposes.
(iv) You have the right to request access to and/or correction of your Personal Data in accordance with the provisions of the PDPO. Any such request for access to and/or correction of your Personal Data should be in writing by mail to Union Registrars Limited at the above address.

This proxy form is made in English and Chinese. In case of any inconsistency, the English version shall prevail.