Zhe Yang, attending doctor and associated professor of surgery, surgical specialist in the fields of liver transplantaiton and hepatobiliary and pancreatic surgery. He was awarded the young scientist of international liver transplantation society, medical young talents in zhejiang province,member of zhejiang medical doctor association, member of transplantation surgery of chinese elite group of digestive surgery, young member of organ protection committee of national trauma medical center. Visiting scholar of affiliated hospital of Hamburg University of Germany and visiting scholar of Asan medical center of Korea. Up till now, he has attended more than 300 cases of liver transplantation. He has published more than 20 articles in international journals and standed as the chief specialist of national and provincial scientific research projects. He has won the provincial prize for progress in scientific research and teaching achievements.