Capinfo Company Limited — Proxy Solicitation & Information Statement 2026

Feb 20, 2026

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(a joint stock limited company incorporated in the People's Republic of China with limited liability) (Stock Code: 1075)

FORM OF PROXY FOR USE AT THE EXTRAORDINARY GENERAL MEETING (OR ANY ADJOURNMENT THEREOF)

Form of proxy for the Extraordinary General Meeting ("GM") of Capinfo Company Limited* ("Company") to be held at Conference Room, 5th Floor, Longfu Mansion, No. 95 Longfusi Road, Dongcheng District, Beijing, the People's Republic of China on Friday, 13 March 2026 at 10:30 a.m.

I/We1
of		2 Domestic Share(s)/H Share(s) of
being the registered holder(s) of RMB1.00 each in the share capital of Capinfo Company Limited* (the "Company") HEREBY APPOINT THE CHAIRMAN OF THE GM or3
of as my/our proxy at the GM of the Company to be held at Conference Room, 5th Floor, Longfu Mansion, No. 95 Longfusi Road, Dongcheng District, Beijing, the People's Republic of China on Friday, 13 March 2026 at 10:30 a.m. (or any adjournment thereof) for the purpose of, amongst others, considering, and if thought fit, passing the resolution as set out in the notice convening the GM dated 23 February 2026, and at the GM (or any adjournment thereof) to vote for me/us and in my/our name(s) in respect of the resolution as directed below:
ORDINARY RESOLUTION5	FOR4	AGAINST4
1. (a) the 2026 Deed of Non-Competition (the "2026 Deed of Non-Competition") dated 20 February 2026 entered into by 北京市國有資產經營有限責任公司 (Beijing State-Owned Assets Management Corporation Limited), 北京首信網 創網絡信息服務有限責任公司 (Capnet Company Limited), 北京數據集團有 限公司 (Beijing Data Group Company Limited*) and the Company and the transactions contemplated thereunder be and are hereby approved, confirmed and ratified;
(b) the management of the Company be and is hereby authorized to do all such things and acts as he/she may in his/her discretion considers as necessary, expedient or desirable for the purpose of the implementation of the 2026 Deed of Non-Competition and the transactions contemplated thereunder, including but not limited to the execution of all such documents under seal where applicable, as he/she considers necessary or expedient to implement and/or give effect to the 2026 Deed of Non-Competition and the transactions contemplated thereunder.
Signature(s)6 Signed this day of 2026 :
	Shareholder(s)

Notes:

• 1. Full name(s) (in Chinese and English) and registered address(es) (as shown in the register of members) are to be inserted in BLOCK LETTERS.
• 1. Please insert the number of Shares to which this proxy form relates. If no number is inserted, this proxy form will be deemed to relate to all such shares in the capital of the Company registered in your name(s).
• 1. A Shareholder is entitled to appoint one or more than one proxy to attend and vote in his stead. A proxy need not be a member of the Company. If any proxy other than the Chairman is preferred, you may delete the words "THE CHAIRMAN OF THE GM or" and insert the name and address of the person appointed as proxy in the space provided. ANY ALTERATION MADE TO THIS PROXY FORM MUST BE INITIALLED BY THE PERSON(S) WHO SIGN(S) IT.
• 1. IMPORTANT: IF YOU WISH TO VOTE FOR THE RESOLUTION, PLEASE INDICATE WITH A TICK IN THE RELEVANT BOX MARKED "FOR". IF YOU WISH TO VOTE AGAINST THE RESOLUTION, PLEASE INDICATE WITH A TICK IN THE RELEVANT BOX MARKED "AGAINST". If this form is returned duly signed, but without any such indication, the proxy will be entitled to vote or abstain at his discretion. Your proxy will also be entitled to vote at his discretion on any resolution properly put to the GM other than those referred to in the notice convening the GM.
• 1. The full text of the resolution appears in the notice of the GM dated 23 February 2026.
• 1. This proxy form must be signed by you or your attorney duly authorized in writing or, in the case of a corporation, either under its seal or under the hand of an officer or attorney duly authorized to sign the same.
• 1. To be valid, this proxy form together with any power of attorney or other authority, if any, under which it is signed or a notarially certified copy of that power or authority, must be deposited with the Company at 5th Floor, Longfu Mansion, No. 95 Longfusi Road, Dongcheng District, Beijing, the People's Republic of China (for holders of Domestic Shares) or the Company's Hong Kong H share registrar and transfer office, Computershare Hong Kong Investor Services Limited, at 17M Floor, Hopewell Centre, 183 Queen's Road East, Wan Chai, Hong Kong (for holders of H Shares) not less than 24 hours before the time appointed for holding the GM or any adjournment thereof (as the case may be), i.e., no later than Thursday, 12 March 2026 at 10:30 a.m. (Hong Kong time).
• 1. In the case of joint holders, the vote of the senior, whether in person or by proxy, will be accepted to the exclusion of the votes of the other joint holder(s). For this purpose, seniority is determined by the order in which the names stand in the register of members in respect of the joint holding.
• 1. Completion and delivery of this proxy form will not preclude you from attending and voting at the GM or any adjournment thereof if you so wish.
• * For identification purpose only