The board of directors of China Medical & HealthCare Group Limited announced that Ms. Fung Ching Man, Ada has resigned as the company secretary of the Company (the "Company Secretary"), the authorized representative of
the Company with effect from 20 March 2022. Ms. Fung has confirmed that she has no disagreement with the Board and there is no matter relating to her resignation that needs to be brought to the attention of the shareholders of
the Company. The Board announced that Ms. Leung Yuk Yi ("Ms. Leung") has been appointed as the Company Secretary and the Authorized Representative with effect from 20 March 2022.
Ms. Leung is a fellow of The Hong Kong Chartered Governance Institute and The Chartered
Governance Institute in the United Kingdom and has extensive experience in the company
secretarial field and corporate governance practices with listed companies. She holds a master's
degree in corporate governance and a master's degree in human resource management.