1977 Graduated from the Department of Automatic Control of Northwestern Polytechnical University, majoring in gyroscope and inertial navigation; 1982 Master of Mechanics in the Department of Mathematical Mechanics of Northwestern Polytechnical University; 1985 Doctor of Flight Mechanics in the Department of Aerospace Engineering of Northwestern Polytechnical University. He is the first doctor of flight mechanics trained by himself in China.

May1988-May 1990, Humboldt Scholar, Technical University of Brunswick, Germany.

He used to be Dean of the School of Aerospace Engineering of Northwestern Polytechnical University, Assistant to the President of Northwestern Polytechnical University and Director of the Development Planning Department.

2006 54 38+0-2065 438+05 Served as the Standing Committee Member and Vice President of the Party Committee of Northwestern Polytechnical University.