200 1 won the first prize of excellent teaching achievement in Chongqing (first author, project leader); In 2004, General History of the World was awarded as an excellent course in Chongqing. In recent years, he has devoted himself to the study of the history of ancient Greece and Rome (the history of western classical civilization), especially the study of Greek history, and has achieved rich research results, which have a certain influence on the classical academic circles at home and abroad. Participated in the first and second international academic seminars in China and China for many times, and spoke at the conference. He has published more than 40 papers in World History, Historical Theory Research, Guangming Daily, Journal of Southwest Normal University, Qilu Daily, Qiushi Magazine, Anhui History, etc. (especially, he has published 8 papers independently in World History, the only professional magazine of world history in China, and two of them are important papers in the current period), with 65,438 papers. 1996, 200 1 won the third prize of outstanding research achievements of social sciences in Chongqing twice; Won the Excellent Thesis Award of Southwest Normal University for many times. Since 2000, he has been invited to give lectures at Wuhan University, Huazhong Normal University and Southwest University of Political Science and Law. Knowledge of English, Russian, ancient Greek and Latin. Presided over the translation and annotation of the History of the Peloponnesian War (530,000 words), one of the western masterpieces, Guangxi Normal University Press, 2004. Herodotus History Sanlian Bookstore, 2008 edition. The representative works of the thesis are: Two Issues on Slavery (World History 1993 No.5); Textual research on the number of slaves in Athens in classical times (World History 1994 No.3); On Ancient Pirates (World History No.4,1999); Theory and Practice of Slavery in Greece (World History,No. 1, 2000); Some Questions about the Trojan War (World History, No.2, 2002), etc.