Dong Xin

Holds a master's degree in accounting management and a doctorate in business administration, and is a member of the Communist Party of China. Mr. Dong built his career at China Mobile: head of the finance department of China Mobile Communications Group, chairman and general manager of its Hainan company, general manager of the group's planning department, chairman and general manager of its Henan company, chairman and general manager of its Beijing company, deputy general manager and chief accountant of the group, director and general manager of the group, and executive director and chief executive officer of China Mobile Limited. He later served as deputy director of the National Radio and Television Administration. He is now chairman and party secretary of China Unicom Group, executive director, chairman and chief executive officer of China Unicom (Hong Kong), and chairman of China Unicom, taking the chair of the A-share company in February 2026.