1980.09—— 1984.09, majoring in applied mathematics, Department of Mathematics, Shaanxi Normal University;
1984.09 ——1987.5438+0, graduate student of applied mathematics in Northwest Institute of Telecommunications Engineering (now xidian university);
1987.01——1998.08, a teacher, lecturer and associate professor in xidian university (during which: 1993.03 —— 1996.02 studied in xidian university);
1998.08 ——1998.12, Associate Professor, Information Technology Center, Hainan University;
1998.12 ——1999.10, deputy dean and associate professor, School of Information Science and Technology, Hainan University;
1999. 10 —— 2001.06, vice president and professor, School of Information Science and Technology, Hainan University (during which:1999.10 was promoted to professor; 2000.03—2000.04 Visiting Scholar, Computer Department, University of Calgary, Canada; 200 1.02—200 1.05 Scientific investigation of computer science department, University of Glasgow, UK);
2001.06 —— February 2002, Dean and Professor, School of Information Science and Technology, Hainan University;
2002.02—2004.09, Vice Chairman of NLD Hainan Provincial Committee, Dean of School of Information Science and Technology of Hainan University;
2004.09—2007.06, Vice Chairman of NLD Hainan Provincial Committee and Vice President of Hainan University;
2007.06—2008.0 1, NLD Central Standing Committee, Chairman of Hainan Provincial Party Committee, Vice President of Hainan University 2008.0 1—2008.04, Deputy Director of Hainan Provincial People's Congress Standing Committee, NLD Central Standing Committee, Chairman of Hainan Provincial Party Committee, Vice President of Hainan University, Standing Committee of the 11th CPPCC;
2008.04—2008.05, deputy director of the Standing Committee of Hainan Provincial People's Congress, member of the Standing Committee of the NLD Central Committee, chairman of Hainan Provincial Committee, and member of the Standing Committee of the 11th CPPCC;
2008.05—— Deputy Director of the Standing Committee of Hainan Provincial People's Congress, Chairman of the Provincial Association for Science and Technology, Standing Committee of the NLD Central Committee, Chairman of Hainan Provincial Committee, and Standing Committee of the 11th CPPCC;
201365438+1October 3 1, executive deputy director of Hainan Provincial People's Congress.