1983.8-1999.11.He worked in Chongqing He Yun School and Chongqing Jiaotong School, and served as deputy section chief, section chief and director of the Admissions and Employment Department;

1999.11.—— Today, I worked in Chongqing Jiaotong University and Chongqing Jiaotong University, and successively served as director of the Admissions and Employment Office of Higher Vocational and Technical College, assistant to the Minister of Propaganda and United Front Work Department of the Party Committee of the school, deputy secretary of the Party Committee of Daping Campus (and vice president), deputy secretary of the Party Committee of Daping Campus, and deputy secretary of the Party branch of the Institute of Applied Technology (and deputy secretary of the Party branch of Huiyuan Community).