He received his Ph.D. degree in Pharmacy from China Pharmaceutical University in 2000; from 2000 to 2005, he served as an associate professor at the School of Pharmacy, China Pharmaceutical University; and from 2005 to the present, he has served as a professor at the School of Pharmacy, China Pharmaceutical University. His research interests include: (1) in vivo drug analysis; (2) pharmacokinetics; and (3) clinical evaluation of new drugs.