Jianyi Gu, male, born in 1982, doctor of engineering, associate professor, deputy director of Key Laboratory of Structural Engineering, Chongqing Jiaotong University. Mainly engaged in the teaching, scientific research and application research of desert soil ecological restoration technology, civil engineering structure test, monitoring and testing, etc., master research more than 10 national, provincial and ministerial scientific research projects, published papers and authorized invention patents more than 20, won the "fourth China" Internet + University Innovation and Entrepreneurship Competition "excellent innovation and entrepreneurship tutor.