Professor, College of Food Science and Nutritional Engineering, China Agricultural University. She is an executive member of the Beijing Society for Microbiology, an executive member of the Beijing Society for Food Science. She has published more than 110 peer-reviewed journal publications, including more than 60 SCI-indexed papers, and holds 14 invention patents. Her research mainly focuses on the adaptive responses of food-borne pathogens and the design of microbial cell factories. Her research has been funded by National Natural Science Foundation of China, National Key R&D Program of China, Specialized Research Fund for the Doctoral Program of Higher Education, Beijing Natural Science Foundation, etc.