198 1 September-1985 July: studying in the political department of Suzhou university; 65438+July 0985-65438+July 099765438+1October: teaching at School of Management, Suzhou University; 1997 65438+February-:teaching in Suzhou University Law School; Among them, 65438+1September 1994-65438+1July 1997, Suzhou University Law School studied for a master's degree; 1September, 1999—July, 2002, studying for a doctorate in Suzhou University Law School. 1996 was promoted to associate professor and professor in 2002. At present, he is the vice president of Suzhou University Law School, the head of the master's degree program of constitutional law and administrative law, the leader of the discipline of constitutional law and administrative law in Jiangsu Province, the member of the academic committee of the Law School and the deputy director of the degree committee. He was elected as the young and middle-aged academic leader of Jiangsu Blue Project and the outstanding young and middle-aged academic leader of Suzhou University. He is also the director of china law society Administrative Law Research Association, the director of china law society Constitutional Law Research Association and the vice president of Jiangsu Law Society Administrative Law Research Association. Representative of Suzhou Municipal People's Congress, member of Suzhou Municipal People's Congress Standing Committee, member of Legal Affairs Committee of Suzhou Municipal People's Congress Standing Committee, member of NLD jiangsu provincial party committee, member of Standing Committee of NLD Suzhou Municipal Committee, director of Legal Affairs Committee, and chairman of NLD Suzhou University Committee.