Jin Xiaoqing, male, Ph.D., researcher and doctoral supervisor of School of Aeronautics and Astronautics, Chongqing University, and head of the Department of Engineering Mechanics. He studied under Professor Leon Kerr. He holds a master's degree in solid mechanics from Northwest University and is an academician of the American Academy of Engineering. During his stay in the United States, he completed nearly ten large-scale scientific research projects.