1984 ——1986, General Branch Secretary of Geophysical Exploration Department of Guilin Institute of Metallurgical Geology and Teacher of Social Science Department;
1986 ——1988, studying in the "double degree class" of ideological and political education in the Department of Social Sciences, University of Science and Technology Beijing;
1988 ——1991year, served as the teacher of social science department and the grade director of water conservancy engineering department of Guilin Institute of Metallurgical Geology;
1991-1994, deputy secretary of the Party branch of the Department of Hydraulic Engineering and Construction Engineering of Guilin Institute of Metallurgical Geology;
1994 ——1996, studying at Hokkaido university in Japan;
1996-1997, secretary of the Party branch directly under the Foreign Languages Department of Guilin Institute of Technology;
1997 to 200 1, secretary of the general branch of the Department of Economic Management and Tourism of Guilin Institute of Technology (during this period:1997.9-1999.10, studying in the graduate class of business administration major of Central South University of Technology);
200 1 From 2003 to 2003, he served as Secretary of the General Party Branch of Tourism College of Guilin Institute of Technology;
From 2003 to 2009, he served as Dean and Deputy Secretary of the Party Committee of Guilin Tourism College (during the period: 200 1.9—2005.6, Ph.D. student majoring in ecotourism management in the Department of Resources and Environmental Engineering of Central South Forestry College; In May, 2006, he studied in "Seminar for Leading Cadres in Guangxi Universities" in Tsinghua University.
2009-20 13.9 served as Deputy Secretary of the Party Committee and Dean of Wuzhou University (during this period: 20 1 1.7-8 studied in the "Guangxi University President Class" of Oxford University in the UK; 2012.10—2013.1,assistant to the president of Sichuan university);
20 13.09—— Deputy Secretary and Dean of the Party Committee of Guangxi Normal University.