Fangzhou Inc. — Proxy Solicitation & Information Statement 2026

May 22, 2026

方舟健客

Fangzhou Inc.

方舟云康控股有限公司

(Incorporated in the Cayman Islands with limited liability)

（於開曼群島註冊成立的有限公司）

(Stock Code 股份代號: 6086)

Personal Identification Number 個人識別號碼:-
22 May 2026

Dear Shareholder(s),

Fangzhou Inc. (the "Company")
-Annual General Meeting ("AGM") of the Company to be held on Tuesday, 16 June 2026

The AGM of the Company will be held virtually using online platform at http://meetings.computershare.com/jianke2026agm (the "Online Platform") on Tuesday, 16 June 2026 at 9:30 a.m. The AGM will be a virtual meeting. Shareholders will be able to view the live video broadcast, participate in voting and submit questions in written form at the AGM through the Online Platform.

Online Attendance at the AGM

You will be able to view the live video broadcast of the AGM, cast your votes on the resolutions in real time and submit questions to the Company. From 9:00 a.m. on Tuesday, 16 June 2026, you can log in to the Online Platform by visiting the meeting website and entering the following details:

• Meeting website: http://meetings.computershare.com/jianke2026agm
• Shareholder number: your 10-digit shareholder reference number starting with "C" (the "SRN") printed under the barcode on the top right corner of this letter
• Password: the five-digit Personal Identification Number (PIN) printed below the SRN

For corporate shareholders who wish to attend the AGM online, please call Computershare Hong Kong Investor Services Limited, the Company's Hong Kong Branch Share Registrar, at its hotline (852) 2862 8555 for arrangement.

By order of the Board
Fangzhou Inc.
Mr. WANG Haijiao
Chief Executive Officer and Executive Director

各位股東：

方舟云康控股有限公司（「本公司」）
- 於 2026 年 6 月 16 日（星期二）舉行之本公司股東週年大會（「股東週年大會」）

本公司之股東週年大會將於 2026 年 6 月 16 日（星期二）上午 9 時 30 分以電子形式透過網上平台 http://meetings.computershare.com/jianke2026agm（「網上平台」）舉行。股東可透過網上平台觀看直播、投票及提交問題。

以網上方式出席股東週年大會

閣下可透過網上直播觀看股東週年大會，實時就決議案投票，並可於網上向本公司提交問題。由 2026 年 6 月 16 日（星期二）上午 9 時正開始，閣下可瀏覽會議網站並輸入以下資料，以登入股東週年大會網上平台：

• 會議網站： http://meetings.computershare.com/jianke2026agm
• 股東編號：印於本信函右上角條碼下，以字母「C」開始之閣下的十位數字股東參考編號
• 密碼：印於股東參考編號下之五位數字個人識別號碼

如閣下為公司股東並欲以網上方式出席股東週年大會，請致電本公司之香港證券登記分處香港中央證券登記有限公司（電話熱線 (852) 2862 8555）以便作出安排。

承董事會命
方舟云康控股有限公司
行政總裁及執行董事
王海蛟先生

2026 年 5 月 22 日