The board of directors of Uni-Bio Science Group Limited announced that Mr. She Shi Bin Richard has tendered his resignation as company secretary of the Company (the ``Company Secretary'') with effect from 31 March 2022. Mr. She has confirmed that he has no disagreement with the Board and there are no matters with respect to his resignation as the Chief Financial Officer and the Company Secretary that needs to be brought to the attention to the Stock Exchange and the shareholders of the Company. The Board announced that Ms. Ho Wing Yan (``Ms. Ho'') has been appointed as the Company Secretary and Mr. Du Kai (``Mr. Du'') has been appointed as the financial controller of the Company (the ''Financial Controller'') with effect from 31 March 2022.

The biographical details of Ms. Ho and Mr. Du are set out below. Ms. Ho has more than 10 years of experience in serving as a company secretary of companies listed on the Stock Exchange of Hong Kong Limited and providing related company secretarial services. She obtained a bachelor's degree in business administration (applied economics) from Hong Kong Baptist University and a master degree of corporate governance from Hong Kong Metropolitan University (formerly known as The Open University of Hong Kong).

She is an associate member of The Hong Kong Chartered Governance Institute (``HKCGI'') and The Chartered Governance Institute. She is also a holder of the Practitioner's Endorsement issued by HKCGI.