Ma Chaodong is an associate professor. He graduated from the College of Economics and Management at Beijing University of Technology with a master’s degree in management in July 2004. He has taught more than ten different subjects, including Computer Networking, Information Management and Operation, and Introduction to Database Systems. He was formerly in charge of the computer information management programme at Tianjin RTVU. In addition, he has served as course leader for courses including Computer Networking, Networking and Network Management, and Network Operating Systems. He has participated in the compilation of teaching materials such as SQL Server 2000 Database Application Technology, Computer Networking, Introduction to Information Management, and C# Database Technology. He has participated in research projects in Tianjin, and taken charge of projects for Tianjin RTVU.