Li Yuanshi. The best cardiologist in Ningbo is Li Yuanshi. According to the information of Baijiahao, in 2009, he obtained the doctor's degree in clinical medicine from Harbin Medical University, with a doctor's degree, chief physician and master tutor. 200 1-202 1 worked in the Department of Cardiology, the First Affiliated Hospital of Harbin Medical University, and is currently the director of the Second Ward of Cardiovascular Medicine, Ningbo Huamei Hospital, University of Chinese Academy of Sciences.