During the war of liberation, he served as deputy section chief, captain and section chief, and participated in the battles of Qingfengdian, Shijiazhuang, Chanan, Xin 'an and Taiyuan.
After the founding of New China, he served as director, deputy director and director of the Corps headquarters office, deputy director of the training department of the military commission's signal corps, deputy chief of staff of the headquarters, political commissar of the National Telecommunications Bureau, and deputy director of the communications department of the General Staff. He participated in the War to Resist US Aggression and Aid Korea and made contributions to the revolutionization, modernization and regularization of the army.
China * * * Representative of the 12th National Congress of the Productivity Party.