Capinfo Company Limited — Proxy Solicitation & Information Statement 2025

Nov 7, 2025

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this notice, 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 notice.

CAPPINFO

CAPINFO COMPANY LIMITED*

首都信息發展股份有限公司

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

(Stock Code: 1075)

NOTICE OF 2025 FIRST H SHARE CLASS MEETING

NOTICE IS HEREBY GIVEN THAT the 2025 first H share class meeting (the “2025 First H Share Class Meeting”) of Capinfo Company Limited* (首都信息發展股份有限公司) (the “Company”) will be held at Conference Room, 5th Floor, Longfu Mansion, No. 95 Longfusi Road, Dongcheng District, Beijing, the People’s Republic of China on Friday, 28 November 2025 at 11:00 a.m. (or immediately after the end of the 2025 Domestic Share Class Meeting) to consider and, if thought fit, approve the following resolution:

SPECIAL RESOLUTION

1. To consider and approve the proposed amendments to the Articles of Association and the Rules and Procedures for General Meetings in relation to the proposed abolition of class meeting system.

By order of the Board

CAPINFO COMPANY LIMITED*

Yu Donghui

Chairman

Beijing, the People's Republic of China, 10 November 2025

Notes:

(1) Voting arrangements

To the best knowledge, information and belief of the Directors having made all reasonable enquiries, no holder of H Shares has a material interest in the resolution concerning proposed amendments to the Articles of Association and the Rules and Procedures for General Meetings in relation to the proposed abolition of class meeting system which is different from that of the other holders of H Shares. Accordingly, no holder of H Shares is required to abstain from voting in respect of the resolution to

• For identification purpose only

---

approve the proposed amendments to the Articles of Association and the Rules and Procedures for General Meetings in relation to the proposed abolition of class meeting system at the 2025 First H Share Class Meeting.

(2) Registration procedures for Attending the 2025 First H Share Class Meeting

Holders of H Shares shall note that pursuant to Rule 13.39 of the Listing Rules of the Stock Exchange, the register of members of the Company will be closed from Tuesday, 25 November 2025 to Friday, 28 November 2025 (both days inclusive) during which no transfer of H Shares will be registered. In order to qualify for attending and voting at the 2025 First H Share Class Meeting, all transfers of H Shares accompanied by the relevant share certificates and transfer forms must be lodged with the Company's Hong Kong share registrar and transfer office, Computershare Hong Kong Investor Services Limited, at Shops 1712-1716, 17/F, Hopewell Centre, 183 Queen's Road East, Hong Kong for registration not later than 4:30 p.m. on Monday, 24 November 2025. The record date for attending and voting at the 2025 First H Share Class Meeting is Tuesday, 25 November 2025.

(3) Proxy

(a) Any Shareholder entitled to attend and vote at the 2025 First H Share Class Meeting shall be entitled to appoint a proxy who need not be a Shareholder to attend and vote on his or her behalf. A member who is the holder of two or more H Shares may appoint more than one proxy.

(b) To be valid, the proxy form for the use of the Shareholder and, if such proxy is signed by a person on behalf of the appointer pursuant to a power of attorney or other authority, such power or authority or a notarised copy thereof, must be delivered to the Company's Hong Kong share registrar and transfer office not less than 24 hours before the time scheduled for holding the 2025 First H Share Class Meeting or its adjourned meetings (as the case may be). Please refer to the proxy form and the instructions printed thereon for details.

(c) Holders of H Shares shall deliver the proxy form and, if such proxy is signed by a person on behalf of the appointer pursuant to a power of attorney or other authority, such power or authority or a notarially certified copy thereof to the Company's Hong Kong share registrar and transfer office, Computershare Hong Kong Investor Services Limited at 17M Floor, Hopewell Centre, 183 Queen's Road East, Hong Kong.

(d) Completion and return of the proxy form will not affect the right of the Shareholders to attend and vote at the 2025 First H Share Class Meeting or any adjournment thereof (as the case may be) should they so wish and, in such event, the form of proxy will be deemed to have been revoked.

(e) Shareholders or their proxies shall produce their identification documents (and form of proxy in case of proxies) when attending the 2025 First H Share Class Meeting.

(4) Miscellaneous

(a) The 2025 First H Share Class Meeting is expected to last for 30 minutes. Shareholders and their proxies attending the 2025 First H Share Class Meeting shall be responsible for the transportation and accommodation expenses on their own.

• 2 -

---

(b) If the 2025 First H Share Class Meeting is anticipated to be interrupted by bad weather, e.g. typhoon or rainstorm, any time after 8:00 a.m. on the date of the 2025 First H Share Class Meeting, the 2025 First H Share Class Meeting may be postponed. In the case of postponement, the Company will post an announcement on the website of the Company at www.capinfo.com.cn and on the website of the Stock Exchange at www.hkexnews.hk to notify Shareholders of the date, time and place of the rescheduled meeting.

(c) The translation into Chinese language of this notice is for reference only. In case of any inconsistency, the English version shall prevail.

As at the date of this notice, the executive Directors of the Company are Mr. Yu Donghui and Mr. Zhang Yiqian; the non-executive Directors of the Company are Ms. Yan Yi, Mr. Xin Shuangbai, Ms. Zhao Shujie, Mr. Jiang Wei and Mr. Wang Yuzheng; and the independent non-executive Directors of the Company are Mr. Gong Zhiqiang, Mr. Cheung, Wai Hung Boswell, Mr. Dong Jin, Mr. Li Jianqiang and Mr. Zhou Jinglin.

• 3 -