1985 graduated from xidian university, majoring in photoelectric technology; 1988, master of engineering in xidian university;1995, doctor of engineering in Xi Jiaotong University.

He has served as a teacher, deputy director and director of the Department of Optoelectronic Engineering of Xi University of Technology, and director of the development planning department. In may 2003, he served as assistant to the president.

In June 2003, he served as member of the Party Committee and Vice President of Xi University of Technology.

20 15 12 served as deputy secretary and president of the Party Committee of Xi University of Technology.