Professor, doctoral supervisor, vice president of College of Electronic Information and Optical Engineering, Nankai University. Vice president of Tianjin Communication Industry Association, Tianjin famous teacher. In 2019, "signal and system" won the first batch of national offline first-class undergraduate construction courses. In 2014 and 2018, she has won the second prize of Tianjin Teaching Achievement (ranking 1). She is the Tianjin teaching team "electronic technology courses and experimental, practical teaching team" leader. She won the "Baogang excellent teacher award", excellent Party member of Tianjin education system, Tianjin advanced individual of teacher's ethics, Tianjin excellent teacher. She has presided over 10 projects of the first batch of national and provincial teaching reform, participated in more than 20 research projects, including national 863, national key R&D program, National Natural Science Foundation, Ministry of industry and information technology, Doctoral Program Fund, Tianjin Science and technology research, Tianjin Science and technology major projects. In 2011, she won the second prize of Tianjin Technological Invention Award 67 invention patents have been applied (16 have been authorized), and 3 have been successfully transferred, more than 140 scientific research papers have been published.