Wu Ling, male, professor, master tutor, graduated from National University of Defense Technology with a bachelor's degree in computer science. Graduated from Beijing Institute of Technology, majoring in automatic control, with a master's degree in engineering. Director of Computer Public Teaching Department, School of Information Science and Technology. At present, he is in charge of a natural science fund project in Hunan Province and a scientific research project in Hunan Provincial Department of Land and Resources. He presided over the completion of a scientific plan project of Hunan Science and Technology Department, a scientific research plan project of Hunan Education Department, a scientific fund project of talent introduction in our school, participated in a national natural science fund project (ranked third) and a national science and technology support plan, and participated in many provincial-level scientific research projects. Lectures on undergraduate courses such as database principle and application, Delphi programming, database technology and application, Visual Basic programming, etc. Published the monograph "Principle and Application of WSN RFID Internet of Things". Editor-in-chief has published six textbooks, including Database Technology and Application, Multimedia Technology and Application, and Computer Aided Design. Published more than 10 papers in national core journals, including 5 EI and ISTP papers and 2 SCI papers. Obtained 5 software copyrights from the National Copyright Administration.