Chief Physician, Doctoral Supervisor, and Professor at the Department of Cardiology. Dr. Fang has over 20 years of clinical experience in diagnosing various cardiovascular diseases using echocardiography. He specializes in the diagnosis and treatment of cardiovascular diseases including heart failure, cardiomyopathy, coronary heart disease, hypertension, and hyperlipidemia, as well as the diagnosis of complicated adult cardiovascular diseases with echocardiography. He graduated with a Bachelor's degree in Clinical Medicine from Zhejiang University School of Medicine and obtained his MD in Internal Medicine from Peking Union Medical College. In 2005, he served as a Research Fellow in the Department of Cardiology at the UAB Hospital in the United States. He has undergone rigorous clinical training in internal medicine at Peking Union Medical College Hospital, establishing a solid foundation in the field. Dr. Fang has been long engaged in clinical, scientific research, teaching, and healthcare work in cardiovascular medicine. He teaches the 8-year medical student courses at Peking Union Medical College. Together with his colleagues, he established the heart failure team and the heart failure and cardiomyopathy clinic at Peking Union Medical College Hospital. He has extensive experience in the diagnosis and treatment of heart failure caused by myocardial infarction, various cardiomyopathies, and hypertension.