China Unicom (Hong Kong) Limited announced the appointment of Mr. Liu Liehong as the Chairman of China United Network Communications Group Company Limited. Mr. Wang Xiaochu has resigned from his position as the Chairman of China United Network Communications Group Company Limited. Meanwhile, Mr. Wang Xiaochu has resigned from his position as the Executive Director, Chairman and Chief Executive Officer as well as Nomination Committee member of the Company with effect from 27 August 2021.