Mr. Wu Zheng, is chairman of Nomination and Corporate Governance Committee, member of audit committee and remuneration committee since 31 October 2021. Mr. Wu holds a Master Degree of Science in Engineering from the School of Management of Xi’an Jiaotong University. Mr. Wu has over 20 years of experience in corporate finance, mergers and acquisitions, business consultancy, and investment management. From 2001 to 2019, Mr. Wu worked as key management personnel of various companies in the finance sectors including deputy general manager of Jinghua Shanyi Information Consulting (Shenzhen) Co., Ltd. (京華山一信息諮詢（深圳）有限公司), executive director of Dongying Investment Consulting (Shenzhen) Co., Ltd (東英投資顧問（深圳）有限公司) and the China region general manager of OP Investment Management Limited. From 2019 onwards, Mr. Wu is the beneficial owner and key management personnel of SHANGHAISIYANTOUZIGUANLI CO., LTD (上海思延投資管理有限公司).