Li Jinrong, female, born in May 2005, 1934, from Liaoning. Graduated from Wuhan University School of Stomatology and Moscow School of Stomatology, and went to the School of Dentistry of the University of Toronto, Canada for further study. He has served as an attending physician, deputy chief physician, associate professor, chief physician and professor. He has been engaged in the teaching, medical treatment and scientific research of stomatology, and is good at oral and maxillofacial surgery and facial plastic surgery. Instructed graduate students to conduct a series of in-depth research on the basic theories of oral tumor, temporomandibular joint disease and facial nerve disease, and achieved good results.