Dr. Xia  Li achieved his Medicine Bachelor Degree at Medical University of China Qinghai, China in 1982, his Internal Medicine Specialist title at People’s Hospital, Medical University of China Qinghai in 1983, his lecturer and chief resident of cardiology and geriatrics in 1988, his assistant professor and attending physician of cardiology and geriatrics in 1994, his Master of Medicine Medical University of China Lanzhou in 1988，his Doctor of Medicine Degree at Medical University of China Qinghai in 1992，his associate professor and associate chief physician of cardiology and geriatrics in 1997, and his professor and chief physician of cardiology and geriatrics in 2002. He was visiting research scholar in College of Health Sciences, University of Wyoming, U.S.A. Research project Molecular Pulmonology, visiting professor and postdoc in College of Health Sciences, University of Wyoming, U.S.A. Research Project Molecular Cardiology Aging and Myocardial Hypertrophy, Postdoc TX Medical Center U.S.A. Research Project Molecular Cardiology. He has been the associate chairman of Geriatric Association North China, Director of China Nanjing Huaian Geriatric Institute, Director of Department of Geriatric Huaian Hospital Xuzhou Medical University of China. 16 SCI papers were published in 2016-2017.

Dr. Xia Li present research projects are: Safety and Efficacy of Intracoronary Human Umbilical Cord-Derived Mesenchymal Stem Cell Treatment for Very Old Patients with Coronary Chronic Total Occlusion. Unbalanced Oxidant-Antioxidant Status: A Potential Therapeutic Target for Coronary Chronic Total Occlusion in Very Old Patients. Clinical Diagnostic Significance of The Assessments of Oxidative Stress/Anti-Oxidant Systems and Mimecan/NF-κB Expressions in Advanced Age Patients with In-stent Restenosis and In-stent Reocclusion after Coronary Stenting. Surface Modification with ECM-Inspired SDF-1α/Laminin-Loaded Nanocoating for Vascular Wound Healing.