President Sun Kun led a delegation to visit Harvard Medical School, Beth Israel Deaconess Medical Center, Boston Children's Hospital and the Forsyth Institute. During the week, our hospital reached general consensus with the institutes mentioned before and signed relative cooperation agreement, making substantial achievements. During the visit, Chen Guoqiang, President of Shanghai Jiaotong University School of Medicine, Sun Kun, President of our hospital and Shanghai People's Government Delegation leading by Yang Xiong, the Mayor of Shanghai toured the Harvard University and Beth Israel Deaconess Medical Center. Mayor Yang Xiong spoke highly of the strategic foresight, substantive progress and initial success that Xinhua Hospital made in international communication with top universities worldwide and encouraged to deepen the Xinhua-Harvard cooperation to become the model for hospitals in Shanghai and the initiator to build global R&D centers, especially Medicine R&D centers for Shanghai. This visit by our delegation is of a wide range and great impact. Based on the former cooperation, we propelled a series of framed ideas into practice and generated satisfying outcomes, which will guide the medicine, teaching, scientific research and management into international standard.