Professor Hui Shi, doctoral supervisor, mainly focuses on the prevention and control mechanisms and detection technologies of foodborne pathogenic microorganisms. She serves as the deputy director of the National Nutrition and Quality Evaluation and Appraisal Center for Famous and Excellent New Agricultural Products (Southwest University), the head of the Southwest Biotechnology Popularization Base, and a scientist in the modern agricultural industry technology system of Chongqing City. She has led over 20 national science and technology major subprojects, as well as the National Natural Science Foundation Youth and General Programs, and edited the textbook “Food Molecular Microbiology” for the 13th Five-Year Plan.