Beijing Airdoc Technology Co., Ltd. — Proxy Solicitation & Information Statement 2026

May 28, 2026

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.

Airdoc鹰瞳

Beijing Airdoc Technology Co., Ltd.

北京鹰瞳科技發展股份有限公司

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

(Stock Code: 2251)

NOTICE OF 2025 ANNUAL GENERAL MEETING

NOTICE IS HEREBY GIVEN THAT the 2025 annual general meeting (the "AGM") of Beijing Airdoc Technology Co., Ltd. (the "Company") will be held at Room 21, 4th Floor, Building 2, A2 Yard, West Third Ring North Road, Haidian District, Beijing, the PRC on Friday, 26 June 2026 at 11:00 a.m. for the Shareholders to consider and, if thought fit, approve the following resolutions of the Company. Unless the context otherwise requires, capitalized terms used herein shall have the same meanings as those defined in the circular of the Company dated 27 May 2026 (the "Circular").

ORDINARY RESOLUTIONS

(1) To consider and approve the report of the board of directors of the Company for the year of 2025.

(2) To consider and approve the report of the board of supervisors of the Company for the year of 2025.

(3) To consider and approve the annual report of the Company and its subsidiaries for the year of 2025.

(4) To consider and approve the financial accounts report of the Company and its subsidiaries for the year of 2025.

(5) To consider and approve the financial budget of the Company and its subsidiaries for the year of 2026.

(6) To consider and approve the profit distribution plan of the Company for the year of 2025.

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(7) Following the retirement of Ernst & Young with effect from the conclusion of the AGM, to consider and approve the appointment of Confucius International CPA Limited as the new auditor of the Company for the year of 2026 with a term commencing from the date of approval at the AGM until the conclusion of the 2026 annual general meeting of the Company and to authorise the board of directors of the Company to determine their remunerations.

(8) To consider and approve the use of idle funds for cash management.

SPECIAL RESOLUTIONS

(9) To consider and approve the proposed amendments to the Articles of Association.

(10) To consider and approve the proposed amendments to the 2024 Equity Incentive Scheme.

(11) To consider and approve the proposed general mandate to issue new Shares.

(12) To consider and approve the proposed general mandate to repurchase Shares.

Details of the above resolutions submitted to the AGM are set out in the Circular.

By order of the Board
Beijing Airdoc Technology Co., Ltd.
Mr. ZHANG Dalei
Chairman of the Board

Hong Kong, 27 May 2026

Notes:

1. All resolutions at the AGM will be taken by poll (except where the chairman decides to allow a resolution relating to a procedural or administrative matter to be voted on by a show of hands) pursuant to the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited. The results of the poll will be published on the websites of the Company at www.airdoc.com and Hong Kong Exchanges and Clearing Limited at www.hkexnews.hk after the AGM.

2. Any shareholder entitled to attend and vote at the AGM convened by the above notice is entitled to appoint one or more proxies to attend and vote instead of him/her. A proxy need not be a shareholder of the Company.

3. In order to be valid, the instrument appointing a proxy together with the power of attorney or other authority, if any, under which it is signed, or a notarially certified copy of such power of attorney or authority, must be completed and returned to the share registrar of the Company, Tricor Investor Services Limited, at 17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong, at least 24 hours before the AGM (i.e. before 11:00 a.m. on Thursday, 25 June 2026) or any adjourned meeting thereof. Completion and return of the form of proxy will not preclude a shareholder from attending and voting at the AGM or any adjourned meeting thereof should he/she so wish.

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1. For the purpose of determining the list of holders of shares who are entitled to attend the AGM, the share register of members of the Company will be closed from Tuesday, 23 June 2026 to Friday, 26 June 2026, both days inclusive, during which period no transfer of shares will be registered. In order to be eligible to attend and vote at the AGM, unregistered holders of the shares shall ensure all properly completed transfer documents accompanied by the relevant share certificates must be lodged with the Company's share registrar, Tricor Investor Services Limited, at 17/F., Far East Finance Centre, 16 Harcourt Road, Hong Kong not later than 4:30 p.m. on Monday, 22 June 2026 for registration.

2. In case of joint shareholders, the vote of the senior joint shareholder who tenders a vote, whether in person or by proxy, will be accepted to the exclusion of the votes of the other joint shareholder(s) and for this purpose, seniority will be determined by the order in which the names stand in the register of members of the Company in respect of the joint shareholding.

3. Shareholders who attend the meeting in person or by proxy shall bear their own travelling and accommodation expenses.

4. A shareholder or his/her proxy should produce proof of identity when attending the AGM.

5. Notes for the meeting:

a. Please contact the Office of the Board of the Company no later than two days before the convening of the AGM (i.e. before 11:00 a.m. on Wednesday, 24 June 2026).

b. Contact information of the meeting:

The Office of the Board of Beijing Airdoc Technology Co., Ltd.
Address: Room 21, 4th Floor, Building 2, A2 Yard, West Third Ring North Road, Haidian District, Beijing
Postal code: 100089
Phone: (86) 15810644868
Email: wanglin@airdoc.com

1. References to date and time in this notice are to Hong Kong dates and time.

As of the date of this notice, the Board comprises Mr. ZHANG Dalei, Ms. WANG Lin, Mr. QIN Yong and Mr. WEI Yubo as executive Directors; and Dr. WU Yangfeng, Dr. HUANG Yanlin and Mr. NG Ho Yin Owen as independent non-executive Directors.

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