Independent non-executive Director, committee members of the Strategic and Sustainable Development (ESG) Committee and Nomination and Remuneration Committee of the Board. Mr. Mao obtained a doctoral degree from the Graduate School of the Chinese Academy of Geological Sciences. He is an academician of the Chinese Academy of Engineering. He currently serves as a researcher in the Institute of Minera...

Independent non-executive Director, chief officer of the Audit and Internal Control Committee of the Board. Mr. Li obtained a bachelor’s degree of engineering in accounting of industrial enterprise from the School of Management Engineering of the Hefei University of Technology, a master’s degree in economics (MBA) and a doctoral degree in management (accounting) from the Xiamen University. He is a...

Independent non-executive Director, committee member of the Strategic and Sustainable Development (ESG) Committee of the Board, deputy officers of the Audit and Internal Control Committee and Nomination and Remuneration Committee of the Board. Mr. He obtained a master’s degree in business administration and is a senior economist entitled to special allowance from the State Council, the chairman of...

Independent non-executive Director, committee members of the Audit and Internal Control Committee and Nomination and Remuneration Committee of the Board. Mr. Suen is a citizen of Hong Kong. He is a practicing barrister-at-law of the Hong Kong High Court. He is also the Honourary Chairman of the Institute of Compliance Officers, member of the Advisory Committee of Hong Kong Insurance Professionals ...

Independent non-executive Director, committee members of the Strategic and Sustainable Development (ESG) Committee and Audit and Internal Control Committee of the Board. Mr. Bo is a Canadian citizen, obtained a master’s degree and is a senior engineer. He is a member of the Shenzhen Court of International Arbitration (SCIA) Minerals and Energy Experts Committee and a member of the Mining Arbitrati...