Yun Feng, MD, postgraduate Tutor, Professor of State Key Laboratory of Oral Disease Research, West China School of Stomatology, Sichuan University. Mainly engaged in preclinical oral medicine teaching and scientific research. She has presided over 2 projects of the National Natural Science Foundation of China, 1 project of science and technology supported by Sichuan Province, and participated in more than 10 projects of the National Natural Science Foundation of China, Key Projects of National Natural Science Foundation and provincial and school-level projects. More than 90 papers have been published, including more than 30 have been collected by SCI. She also edited and published four monographs, including " Technical Guide to Oral Immunology Experiment", " Applied Oral Immunology and Technique", " Basic Stomatology" and " Molecular Biology Technology". The research project " Gene Expression Regulation, Structure and Function of Human Antibacterial Peptide " won the second prize of Sichuan Science and Technology Progress Award. And she has applied for a patent.