Jiayan Zheng, female, born in 1976, associate professor, master supervisor, director of the Department of Engineering Mechanics, Secretary of the Party Branch of the Teaching staff, visiting scholar of the University of Houston, member of the Southwest Association of Basic Mechanics and Engineering Application, member of the Chongqing Mechanics Society, degree evaluation expert of the Ministry of Education, reviewer of China Journal of Highway and Journal of Beijing Jiaotong University. Mainly engaged in the teaching and scientific research work of mechanics, bridge and tunnel structure, and responsible person of Chongqing high-quality online open course "Mechanics of Materials". He has presided over and participated in more than 20 projects, published more than 30 papers, edited 1 textbook of "14th Five-Year Plan", and won 4 national invention patents. She has guided students to participate in International Engineering Mechanics Competition, National Zhou Peiyuan Mechanics Competition for College Students, Internet + Innovation and Entrepreneurship Competition for College Students, Challenge Cup and other discipline competitions and won more than 140 awards. She has been awarded international and national excellent instructors in these competitions for many times. He has won the "National Xu Zhimun Mechanics Excellent Teacher Award", "West China Luhang Scholarship" Excellent Teacher Award, "the third prize of the third National Structural Mechanics and Elasticity Young Teacher Lecture Competition", "the seventh Top ten Most Popular Teachers among students", "Science and Education Innovation • Innovation and Entrepreneurship Education Excellence Award", "Outstanding Communist Party Member • Teacher Ethics model", "teaching" of Chongqing Jiaotong University More than 30 honors, such as "first prize for excellent learning" and "Teaching and education Demonstration post".