Liu Binghua, CPC member, professor, instructional supervision expert of the University, member of the Chinese Society of Biochemistry and Molecular Biology, biopharmaceutical committee member of Sichuan Pharmaceutical Association. She has presided over and participated in a number of scientific research projects, published more than 30 academic papers, and obtained two national invention patents and three utility model patents. Research Field: Oxidative stress, aging, anti-aging, medicinal microorganisms and classification.