The board of directors of HKT Management Limited (the "Trustee-Manager", in its capacity as the trustee-manager of the HKT Trust) (the "Trustee-Manager Board") and the board of directors of HKT Limited (the "Company") (the "Company Board") (the Trustee-Manager Board and the Company Board together, the "Boards") announce that (1) Mr. Mai Yanzhou ("Mr. Mai") has been appointed as a Non-Executive Director of the Trustee-Manager and the Company, and a member of the Remuneration Committee, Nomination Committee and Executive Committee of the Company Board; and (2) Ms. Wang Fang ("Ms. Wang") has been appointed as a Non-Executive Director of the Trustee-Manager and the Company, and a member of the Regulatory Compliance Committee of the Company Board with effect from December 29, 2021. Mr. Mai, aged 52, is a Vice President of China United Network Communications Group Company Limited ("Unicom"), Senior Vice President of China United Network Communications Limited, Senior Vice President of China Unicom (Hong Kong) Limited, and a Director and Senior Vice President of China United Network Communications Corporation Limited. In addition, Mr. Mai serves as a Non-Executive Director of China Tower Corporation Limited and China Communications Services Corporation Limited. Mr. Mai has been a Non-Executive Director of PCCW Limited ("PCCW") since March 2020 and has also been appointed as the Deputy Chairman of the board of directors of PCCW and a member of PCCW's Executive Committee with effect from December 29, 2021. Ms. Wang, aged 50, is currently the General Manager of the Finance Department and the General Manager of the Data Operations and Financial Shared Service Center of Unicom. She is also the Vice Chairman and a Director of Unicom Group Finance Company Limited ("UGFCL"), and the Supervisor of Unicompay Company Limited ("Unicompay"). Ms. Wang has also been appointed as a Non-Executive Director of PCCW and a member of the Nomination Committee of the board of directors of PCCW with effect from December 29, 2021. Ms. Wang was the Deputy General Manager of Hebei Branch and the Finance Department of China Netcom (Group) Company Limited, the Deputy General Manager of the Finance Department of Unicom, an Executive Director, the legal representative and General Manager of Unicompay, and the General Manager of UGFCL and the General Manager of Capital Management Center. Ms. Wang is a Senior Accountant graduated from Shijiazhuang Vocational College in 1992 and she received a Master's Degree in Business Administration from Beijing University of Posts and Telecommunications in July 2006. Ms. Wang has extensive experience in corporate finance and investment management.