The board of directors (the "Board") of China Unicom (Hong Kong) Limited announced that Mr. Wang Junzhi, has been appointed as an Executive Director of the Company with effect from 3 December 2021. Mr. Wang Junzhi, aged 57, a postgraduate with a master's degree in Engineering. Mr. Wang served as Deputy Director General and Director General of the Department of Labor Protection of All-China Federation of Trade Unions ("ACFTU"), Chairman of the National Committee of the Trade Union of the Energy and Chemistry Sector of China, Director General of the Department of Labor and Economic Work of ACFTU, Secretary of the Secretariat of ACFTU, a member of the 15th and 16th Executive Committee of ACFTU as well as a member of the 16th Presidium of ACFTU.