1986, has been engaged in teaching and scientific research in southeast university. From June to February, 2004, I went to Hong Kong Polytechnic University for a visit and research. /kloc-0 was named associate professor in 1998, professor in 20001year, and doctoral supervisor in 2003.

In recent years, as the project leader, he has undertaken 12 projects such as the National Natural Science Foundation, the National 863 Project, the Jiangsu Natural Science Foundation Project, the key projects of the Ministry of Education, and the doctoral program fund project of the Ministry of Education. As the main personnel, he participated in more than ten national 973 projects, national natural science foundation projects (director's fund projects), national 863 projects and Jiangsu international cooperation projects.

The research results won 3 second prizes and 2 third prizes for provincial and ministerial scientific and technological progress. Participated in editing 2 textbooks, published more than 30 papers, and included 12 papers by SCI and EI. There are 4 national invention patents and 2 computer software copyrights. Selected as the 333 Talent Project in Jiangsu Province.