Yu Zhiliang is the Director of the Company. Mr. Yu is the professional external Director appointed by China Merchants Group Limited. Mr. Yu is a senior engineer, and graduated from South China University of Technology with a doctorate degree in Management. Mr. Yu has successively served as Director of the Planning and Development Division of the State-owned Assets Supervision and Administration Commission of Guangdong Province, Deputy General Manager of Guangdong Steel Group Company Limited, Director, General Manager and Chairman of Guangdong Guangye Assets Management Company Limited, Chairman of Guangdong Guangye Group Company Limited. From January 2019 to December 2020, Mr. Yu has served as Head of the Environmental Industry Preparatory Division (with Head of Department ranking) of China Merchants Group. From December 2020 to June 2023, Mr. Yu has served as Vice President (with President ranking) of China Merchants Industry Holdings Co., Ltd. Mr. Yu has been serving as the Chairman of the Board and Chief Executive Officer of CMIC Ocean En-Tech Holding Co., Ltd. (Stock code: HK00206) since December 2022. Mr. Yu was appointed as a Director of the Company in July 2023.