Huitongda Network Co., Ltd. — Proxy Solicitation & Information Statement 2025

Dec 1, 2025

汇通达

HUITONGDA

Huitongda Network Co., Ltd.

匯通達網絡股份有限公司

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

(Stock Code: 9878)

PROXY FORM FOR THE 2025 SECOND EXTRAORDINARY GENERAL MEETING

Number of Shares in relation to this form of proxy(Note 1)	Domestic Share(s)
	H Share(s)

I/We(Note 2)

of

being the registered holder(s) of Domestic Share(s)/H Share(s) $^{(Note 3)}$ of Huitongda Network Co., Ltd. (the "Company"), hereby appoint the Chairman of the Meeting, or $(^{Note 4})$

of

as my/our proxy to attend and vote for me/us and on my/our behalf at the 2025 second extraordinary general meeting of the Company (the "EGM") to be held at the Conference Room, 6/F, Huitongda Building, 50 Zhongling Street, Xuanwu District, Nanjing, Jiangsu Province, the PRC at 2:00 p.m. on Friday, December 19, 2025 or any adjournment thereof and in accordance with the following instructions on the resolutions set out in the notice of the EGM. If no direction is given, as my/our proxy thinks fit. Unless otherwise defined, capitalized terms used in this proxy form shall have the same meanings as defined in the circular (the "Circular") of the Company dated December 2, 2025.

SPECIAL RESOLUTIONS		For(Note 5)	Against(Note 5)	Abstain(Note 5)
1.	To consider and approve the proposed abolishment of the board of supervisors of the Company and amendments to the articles of association of the Company.
2.	To consider and approve the proposed amendments to the rules of procedure for the general meeting of the Company.
3.	To consider and approve the proposed amendments to the rules of procedure for the board of directors of the Company.
ORDINARY RESOLUTION		For(Note 5)	Against(Note 5)	Abstain(Note 5)
4.	To consider and approve the proposed use of reserve to offset losses.

Date: 2025

Signature(s) $(^{Note6})$ ：

Notes:

1. Please insert the number of Share(s) registered in your name(s) to which this form of proxy relates. If a number is inserted, this form of proxy will be deemed to relate only to those Shares. If no number is inserted, this form of proxy will be deemed to relate to all Shares in the Company registered in your name(s).
2. Please insert the full name(s) (in Chinese or in English) and registered address(es) as shown in the register of members of the Company in BLOCK LETTERS.
3. Please insert the number of Share(s) registered in your name(s) and delete as appropriate.
4. If any proxy other than the chairman of the meeting is preferred, delete the words "the Chairman of the Meeting, or" and insert the name of the proxy desired in the space provided. A Shareholder may appoint one or more proxies to attend and vote in his/her/its stead. A proxy need not be a Shareholder of the Company. Any alteration made to this form of proxy must be duly initiated by the person who signs it.
5. Important: if you wish to vote for any resolution, please tick in the box marked "For" or insert the number of Share(s) that you wish to vote for. If you wish to vote against any resolution, please tick in the box marked "Against" or insert the number of Share(s) that you wish to vote against. If you wish to abstain from voting on any resolution, please tick in the box marked "Abstain" or insert the number of Share(s) that you wish to abstain from voting. Any abstaining vote shall be regarded as voting rights for the purpose of calculating the result of that resolution. If no direction is given, your proxy may vote at his/her own discretion. Any vote which is not filled or filled wrongly or with unrecognizable writing or not cast will be deemed as having been waived by you and the corresponding vote will be counted as "Abstain".
6. This form of proxy must be signed by you, or your proxy duly authorized in writing or, in the case of a shareholder being a corporation, must be either executed under its common seal or under the hand of any of its directors or proxy duly authorized. If the form of proxy is signed by another person under a power of attorney or other authority on behalf of the appointer, such power of attorney or other authority shall be notarized.
7. In the case of joint holders of any Shares, any one of such persons may vote at the EGM, either personally or by proxy, in respect of such Shares as if he/she/it were solely entitled thereto. However, if more than one of such joint holders are present at the EGM, either personally or by proxy, then the vote of the person, whose name stands first on the register of members in respect of such Shares shall be accepted to the exclusion of the vote(s) of the other joint holder(s).
8. This form of proxy and the notarized power of attorney or other authority (if any) must be lodged with the Company's H Share registrar, Computershare Hong Kong Investor Services Limited, at 17M Floor, Hopewell Centre, 183 Queen's Road East, Wanchai, Hong Kong (for H Shareholders) or the Company's registered office at Huitongda Building, 50 Zhongling Street, Xuanwu District, Nanjing, Jiangsu Province, the PRC (for Domestic Shareholders) not less than 24 hours before the time appointed for holding the EGM (i.e. before 2:00 p.m. on Thursday, December 18, 2025).
9. The EGM is expected to take half a day. Shareholders who attend the EGM shall be responsible for their own travel and accommodation expenses. Shareholders or their proxy(ies) shall show proof of identity when attending the EGM.
10. The full text of the resolutions proposed to be considered and approved at the EGM is set out in the notice of the EGM and the Circular dated December 2, 2025 and published on the websites of the Hong Kong Stock Exchange (www.hkexnews.hk) and the Company (www.htd.cn).