Hello, do you want to ask about Mr. Wang Yufeng from the School of Telecommunications, Liaoning University of Science and Technology? Teacher Wang Yufeng from the School of Telecommunications, Liaoning University of Science and Technology is very good. Teacher Wang Yufeng from the School of Telecommunications of Liaoning University of Science and Technology is an associate professor and a master's tutor. He is engaged in research in the field of pattern recognition and intelligent systems. He is a reviewer for the Journal of Qingdao University and the vice president of science and technology of Jiangsu Province's "Double Entrepreneurship Plan". He is mainly engaged in power electronic converters. Design and research and development of technology and detection devices, and research on product electromagnetic compatibility reliability. As the first author, he published more than 10 papers in core Chinese journals, 6 papers were indexed by EI, hosted and participated in many provincial, municipal, school-level and horizontal projects, 1 utility model patent, and 1 software copyright.