The Board of Directors of Goldstone Investment Group Limited announced that Mr. Wong Tak Chuen has resigned as the Company Secretary of the Company, an authorised representative of the company under Rule 3.05 of The Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited, the authorised representative of the company for the purpose of accepting service of process and notices in Hong Kong with effect from 18 December 2020. The Board appointed Mr. Koon Wai Hung as the company secretary of the Company, the Authorised Representative, the Process Agent of the company with effect from 18 December 2020 to fill the vacancy arising from the resignation of Mr. Wong. Mr. Koon is a practising Certified Public Accountant of the Hong Kong Institute of Certified Public Accountants and the Certified Practising Accountant of CPA Australia. He has over 25 years of experience in auditing, finance and corporate secretarial practices gained from certain senior related positions in the Big Four accounting firms, companies listed in Hong Kong.