Yi Lee, male, Han nationality, from Dali, Yunnan, is a master, professor, chief physician and doctoral supervisor. He is currently the vice president of University Town Hospital affiliated to Chongqing Medical University and the director of the heart center. 1989 graduated from Dali medical college in Yunnan with a bachelor's degree in medicine. 1995 graduated from Kunming medical college with a master's degree in cardiovascular medicine. In 2003, he returned from studying in Byron Medical College. Engaged in basic and clinical research of cardiovascular diseases for nearly 20 years, he has successively established the Second People's Hospital of Yunnan Province, St. John's Heart Hospital and the Cardiovascular Center of the Third People's Hospital of Yunnan Province. The department he led was rated as Yunnan Coronary Intervention Research Center, Ministry of Health Coronary Intervention Training Base and Yunnan Continuing Medical Education Base. He has published more than 70 papers and edited 4 monographs. He has been supported by Yunnan Natural Science Foundation for three times and won Yunnan Science and Technology Progress Award for seven times. Winner of the 5th China Doctor Award in 2008, chairman of the 7th Yunnan Medical Association Cardiovascular Branch, national youth member of the 4th Chinese Medical Association Pacing Electrophysiology Society, and national member of the Chinese Medical Association Cardiovascular Branch. Member of National Hypertension Alliance (ISH). Editorial Board of China Journal of Hypertension, China Journal of Geriatric Cardiovascular and Cerebrovascular Diseases and China Journal of Tissue Engineering Research and Clinical Rehabilitation. He has rich clinical experience and is good at the diagnosis and treatment of heart disease. His main research interests are hypertension and coronary heart disease. Main research directions: