1982- 1985 studied under Mr. Shi Zhecun, a graduate student of China ancient literature, with a master's degree. Work experience: 1985-20 13 worked in the institute of literature of Shanghai academy of social sciences, and was a researcher in the research office of ancient literature;
From 20 13, distinguished professor, School of Humanities, Tongji University. Research field (direction): interpretation of ancient classics, pre-Qin culture and literature.