Graduated from the Department of Foreign Languages of Shaanxi Normal University 1985, graduated from the Department of Foreign Languages of xi Jiaotong University 1987, and graduated from the Department of Computer Science and Engineering of Shanghai Jiaotong University in 2008.
July1987-July 1999 taught in the Department of Foreign Languages of Northwestern Polytechnical University, February 1992 was promoted to associate professor, July1997-July 1998 was a visiting scholar at Johnson College in Kansas City, USA. 1From August 1999 to July 2002, he taught in the Foreign Languages Department of Wenzhou Normal University (now Wenzhou University) and served as the head of the department. Since July 2002, she has been teaching in the School of Foreign Languages of Shanghai Jiaotong University. In 2004, he studied for a doctorate in computer software and theory in the Department of Computer Science and Engineering of Shanghai Jiaotong University, and graduated in 2008 with a doctorate in engineering.