Professor of School of Electrical and Electronic Engineering of Tianjin University of technology, famous teacher of Tianjin Higher Education. He is the director of National First-class Professional Construction Site, Implementation Major of Excellent Engineer Training plan of Ministry of Education and Tianjin First-class Course. He has mainly engaged in the research of short-range communication and pattern recognition. He has published many SCI and EI papers, authorized a number of invention patents and utility model patents. He has presided and participated in a number of National Natural Science Foundation projects, Tianjin Natural Science Foundation projects and horizontal projects. He has won the Tianjin Science and Technology Progress Award, presided over and participated in a number of key educational reform projects of the Ministry of education's Electronic Information Education Commission, Tianjin Education Commission's Key Educational Reform Projects and Tianjin Education Commission's Key Research Projects, published a number of teaching materials and published a number of educational reform papers. He has guided students to participate in the national college students electronic design competition and other events, won a number of national and Tianjin municipal awards. He has been awarded Tianjin excellent graduation design for many times and Tianjin teaching achievement award.