Dr. Fan Xia holds a doctor’s degree and works in the Department of Pharmacy at the Seventh Affiliated Hospital of Sun Yat-Sen University as the head pharmacist. He has published more than 50 papers and reviewed some publications. His research areas include experimental pharmacology and drug discovery. He is also an outstanding member of the Shenzhen Municipal Health Planning Commission and was awarded the title of the "Elite Talent Project Young Talent" of Shenzhen Municipal Health Planning Commission. His main research directions are as follows: (1) screening of active ingredients of traditional Chinese medicine for the treatment of non-alcoholic fatty liver disease and research on pharmacological mechanisms; (2) research on the interaction between traditional Chinese medicine and the intestinal flora and metabolism of the body.