Guoxia Technology Co., Ltd. — Board/Management Information 2022

Aug 8, 2022

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement, make no representation as to its accuracy or completeness and expressly disclaims any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement.

GREATER BAY AREA DYNAMIC GROWTH HOLDING LIMITED 大灣區聚變力量控股有限公司

(Incorporated in Bermuda with limited liability)

(Stock Code: 1189)

(1) RESIGNATION OF EXECUTIVE DIRECTOR; (2) CHANGE OF AUTHORISED REPRESENTATIVE AND PROCESS AGENT; AND (3) CHANGES IN COMPOSITION OF THE BOARD COMMITTEES

The board of directors (the “ Board ”) of GREATER BAY AREA DYNAMIC GROWTH HOLDING LIMITED (the “ Company ”) announces that Mr. Wong Kam Fai (“ Mr. Wong ”) resigned as an executive Director of the Company, the chairman of the corporate governance committee of the Board (the “ Corporate Governance Committee ”) and a member of each of the remuneration committee (the “ Remuneration Committee ”) and the nomination committee (the “ Nomination Committee ”) of the Board with effect from 8 August 2022 due to a public censure and prejudice to investors’ interests statement imposed against Mr. Wong and published by the Stock Exchange of Hong Kong Limited (the “ Stock Exchange ”) on 5 August 2022. Mr. Wong also ceased to act as an authorised representative of the Company (the “ Authorised Representative ”) under Rule 3.05 of the Rules Governing the Listing of Securities on the Stock Exchange and an authorised representative to accept on the Company’s behalf service of process and notices as required under the Companies Ordinance (Chapter 622 of the Laws of Hong Kong) (the “ Process Agent ”).

Mr. Wong has confirmed that he has no disagreement with the Board and there is no other matters in relation to his resignation that needs to be brought to the attention of the Stock Exchange and the shareholders of the Company.

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CHANGE OF AUTHORISED REPRESENTATIVE AND PROCESS AGENT

The Board further announces that following the resignation of Mr. Wong, Dr. Ho Chuk Man, James (“ Dr. Ho ”) is appointed as the Authorised Representative and the Process Agent with effect from 8 August 2022.

CHANGES IN COMPOSITION OF BOARD COMMITTEES

The Board further announces that following the resignation of Mr. Wong, Dr. Ho is appointed as the chairman of the Corporate Governance Committee, and a member of each of the Remuneration Committee and Nomination Committee with effect from 8 August 2022.

By Order of the Board GREATER BAY AREA DYNAMIC GROWTH HOLDING LIMITED Tam Chung Sun Chairman

Hong Kong, 8 August 2022

As at the date of this announcement, the Board comprises:

Executive Directors: Independent Non-executive Directors: Mr. Tam Chung Sun (Chairman) Mr. Chen Zeng Guang Dr. Ho Chuk Man, James Mr. Poon Kwok Hing, Albert Mr. Sin Chi Fai

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