First of all. Tu Zhongqi is a professor of orthopedics at Huaxi Hospital, and the skeleton shell of Huaxi Hospital ranks first. Tu Zhongqi is in charge of national science and technology support projects 1, 863 projects 1, provincial major technological innovation projects 1, provincial key scientific and technological research projects 2, Ministry of Health projects 2, and main research natural science fund 1. Published more than 30 articles in well-known magazines at home and abroad in five years. Editor-in-chief or editor-in-chief of 6 monographs, training graduate students 14.