He has served as a cadre of the Foreign Affairs Office of Tianjin Municipal People's Government, deputy director and director of the Friendship City Department of the Foreign Affairs Office of Tianjin Municipal People's Government, and director of the Comprehensive Department of the Foreign Affairs Office of Tianjin Municipal People's Government.

May 2002-2065438+March 2006, he served as a member of the party group and deputy director of the Foreign Affairs Office of Tianjin Municipal People's Government.