1982.9~ 1986.7, majoring in analytical chemistry, School of Chemistry and Chemical Engineering, Hunan University, bachelor of science degree;

1986.9~ 1989.4, majoring in analytical chemistry, School of Chemistry and Chemical Engineering, Hunan University, Master of Science;

200 1.9~2005.7, Graduate School of China Academy of Sciences, with doctor of science degree.

200 1.8~20 12, Professor of Liaoning Normal University.

2013-Professor, Guilin University of Electronic Technology.