1981July Graduated from Taiyuan University of Technology, majoring in chemical engineering.
Graduated from Central South University in May 2004, majoring in law.
1981August to1986 March, technician of technical department of Ren Guoying Hebei Sixth Machinery Factory.
1April, 1986 to1August, 1988, served as technician of Luxian Township Enterprise Bureau.
1September 1988 to1February 1997 as assistant engineer of Luquan Environmental Monitoring Station.
65438+1since March 1997, he has served as the chief of the management section of Luquan Environmental Protection Bureau.