2017/07-2022/06, Resident of internal medicine in The Second Xiangya Hospital; 2012/10-2015/03, University of Pittsburgh Medical Center, U.S.A., joint-training Ph.D; 2011/09-2015/06, The Second Xiangya Hospital, Central South University, Internal Medicine, Doctor's Degree; 2008/09-2011/06, The Second Xiangya Hospital, Central South University, Internal Medicine, Master's Degree; 2003/09-2008/06, Weifang Medical Colledge of Shandong Province, Clinical medicine, Bachelor's Degree.