Professor of the National Excellent Engineers College, doctoral supervisor, regular member of the Chongqing Institute of Industrial and Applied Mathematics, member of the National Committee for the Mathematical Modeling Competition for College Students, member of the Chongqing Committee for the Mathematical Modeling Competition for College Students, and regular member of the Chongqing Cognitive Society. Has been responsible for or participated in over 20 national-level projects funded by the National Natural Science Foundation of China, as well as provincial and ministerial-level educational reform and research projects. Has published nearly 40 papers.