Xu Bin, male, born in June, 1972, associate professor, deputy director of software engineering department, doctor of computer science and technology. In recent years, he is mainly engaged in teaching and scientific research in the fields of software engineering, project management, active data warehouse and compilation theory. During the period of 1993-1999, he was responsible for the development of Hangzhou Neusoft Hotel warehouse management system, hotel shopping mall invoicing system, hotel catering sales management system and hotel catering cost analysis system. And participated in the implementation of more than 50 projects. 200 1 1 1-3. In 2005, he presided over the transformation of the legacy system of online stock trading system and the collaborative development platform of IT enterprises in different places.