1September 1997-1July 1998: I studied in the master's degree teacher training class of Computer Department of Shanxi University;
200110—200210: studied at the university of bordeaux iii, Michel de Montaigne, and obtained a DESS diploma (master's degree);
2002 10-2005 10: studied for a doctorate at the university of bordeaux iii in Michel de Montaigne, France, and obtained a doctorate in France.
Director of Guizhou Computer Society.
Former Dean of School of Mathematics and Computer Science.
20 14 12 served as the vice president of guizhou minzu university.