The board of directors of China Pioneer Pharma Holdings Limited announced that Ms. Yung Mei Yee tendered her resignation as the joint company secretary, authorised representative under the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited and authorised representative under the Companies Ordinance (collectively, the Joint Company Secretary and Authorised Representative) with effect from 29 March 2016. Ms. Yung confirmed that she has no disagreement with the Board and there are no circumstances related to her resignation which need to be brought to the attention of The Stock Exchange of Hong Kong Limited and the shareholders of the company. The Board is also announced that Ms. Mok Ming Wai has been appointed in replacement of Ms. Yung as the Joint Company Secretary and Authorised Representative of the company with effect from 29 March 2016.

Ms. Mok is a director of KCS Hong Kong Limited. She has over 20 years of professional and in-house experience in the company secretarial field. She is a fellow member of the Hong Kong Institute of Chartered Secretaries and the Institute of Chartered Secretaries and Administrators in the United Kingdom.