Ms. Hao Chunmei, is a senior accountant, certified public accountant and certified public valuer, was appointed as an Executive Director of the Company in April 2018, and subsequently redesignated as Non-executive Director of the Company in July 2021. Ms. Hao obtained a master’s degree in accounting from the Central University of Finance and Economics and a bachelor’s degree in mechanical manufacturing from Beihang University. Ms. Hao is currently the chief accountant of Beijing Capital Eco-Environment Protection Group Co., Ltd. (stock code on Shanghai Stock Exchange: 600008), and a director of Beijing Capital (Hong Kong) Limited. Ms. Hao served as a department head of planning and finance department, the general manager of Accounting Information Department, the general manager of the planning and finance department and general manager of the corporate development centre of Beijing Capital Eco-Environment Protection Group Co., Ltd.. Ms. Hao has extensive experience in finance, corporate management, acquisition and merger, and corporate financing.