Associate Chief Physician, M.D., Ph.D. Previously worked in the Department of Cardiac Surgery at Shanghai Chest Hospital for many years; conducted postdoctoral research at the National University of Singapore Hospital for 2 years. Specializes in conventional and minimally invasive surgical treatment of heart valve disease, coronary heart disease, aortic disease, congenital heart disease, atrial fibrillation, end-stage heart failure, and other diseases. Research Achievements In recent years, has published over ten SCI papers and Chinese core journal papers in foreign professional journals; undertaken one research project; obtained 5 national invention patents and 6 utility model patents. Research Direction Engaged in research on the relationship between lipid metabolism and coronary heart disease, undertaking one key research project of the Shanghai Science and Technology Development Foundation (SY20221RUE01): Research on DNA methylation and exon mutation analysis of coronary heart disease-related genes.