Prof. Ling Xi received her doctorate degree from Tongji Medical College of Huazhong University of Science and Technology in 2004. She is a professor and chief doctor of obstetrics and Gynecology. Specializing in gynecological tumors, she has engaged in many major national scientific research projects, including 97-3, National Outstanding Youth Foundation, National Natural Science Foundation, etc. She has published more than 30 articles and participated in the editing of six monographs. Her research directions are as follows: etiology of cervical cancer, targeted therapy of gynecological tumor micrometastases, tumor microenvironment and tumor immunology.