The board of directors of Shenzhen Neptunus Interlong Bio- technique Company Limited announcement on 13 May 2020 in relation to, inter alia, the proposed change of the company secretary and the authorised representative of the Company. The Board announced that Mr. Huang Jian Bo and Ms. Fung Wai Sum have been appointed as the joint company secretaries ("Joint Company Secretaries") of the Company with effect from 1 June 2020. Mr. Huang has also been appointed as the authorised representative of the Company for the purpose of Rule 5.24 of the Rules Governing the Listing of Securities on GEM of the Stock Exchange in place of Ms. Mu Ling Xia, with effect from 1 June 2020. Following the appointments of the Joint Company Secretaries and Authorised Representative of the Company, the resignation of Ms. Mu as the Company's Company Secretary and Authorised Representative has become effective from 1 June 2020. Mr. Huang has worked in the Company during the period from February 2003 to April 2016, and served as the Company's chief financial officer, Joint Company Secretary, Board Secretary and Authorised Representative. He rejoined the Company on 24 April 2020 and is currently the Vice General Manager, the Financial Controller and the Board Secretary. Mr. Huang Ms. Fung Wai Sum is a senior manager of corporate services of Tricor Services Limited, a global professional services provider specializing in integrated Business, Corporate and Investor Services. Ms. Fung has over 15 years of experience in the corporate secretarial field. She has been providing professional corporate services to Hong Kong listed companies as well as multinational, private and offshore companies.