He teaches more than ten specialized courses such as differential geometry, advanced geometry, discrete mathematics, mathematical modeling and operational research. He presided over the provincial project 1 and the university project 1, and published more than 30 academic papers in journals such as Development and Application of Mathematical Science, Far East Power System, Advanced Mathematics, etc., of which 2 were retrieved by SCI online edition and published books 1 volume. Awarded the title of "Excellent party member" by the Working Committee of Colleges and Universities of Yunnan Provincial Party Committee, the title of "Advanced Individual" in teaching management of colleges and universities of Yunnan Provincial Department of Education, the Excellence Award of Yunnan Young Teachers' Classroom Teaching 1, the second prize of Yunnan Teaching Achievement 1, two teaching achievement awards of Chuxiong Normal University, the first prize of middle-aged and young teachers' classroom teaching competition 1, and the first batch of academic backbones. He is currently the director of the Department of Mathematics of Chuxiong Normal University, the director of the National College Mathematics Education Society, the vice chairman of the Yunnan College Mathematics Education Society, and the director of the Yunnan Mathematics Society.