Professor, Biological Chemistry, and Pharmacology at Harvard Medical School

Founding Managing Director at Northern Light Investment Inc.

Deputy Director General of MCH, National Health Commission

President Chinese Academy of Medical Sciences & Peking Union Medical College

Chairman, U.S.-China Health Summit; Founding President, Access Health International

Professor of Chair of the Harvard Medical School Department of Population Medicine

President of Peking University Third Hospital; Academian, Chinese Academy of Engineering

President Emerita and Senior Fellow, Institute for Healthcare Improvement (IHI), Member of the National Academy of Medicine

Dean of School of Public Management, Tsinghua University