1997 studied in Peking University and obtained the qualification of associate professor in August. 1998. From 2004 to 2007, he studied at Hunan University and obtained a master's degree in law.

He has published more than 20 papers in magazines such as Administration and Law, Huxiang Forum and Journal of Hunan Normal University, co-authored legal monograph 1 and co-edited 8 textbooks, presided over 2 provincial-level projects such as Hunan Social Science Association, participated in 2 provincial-level projects, and presided over the horizontal project 1 in Changsha, which is the White Paper on Intellectual Property Protection in Changsha. Participate in an international project and a national project.