Zhai Xiaomei Executive Director of the Chinese Academy of Medical Sciences Main research fields: bioethics and pubic health policy ethics. Current serves as the Member of Ethics Committee of HUGO (Human Genome Organization), the Member of Ethics committee of MOH (Ministry of Health), the Member of the Committee on Organ Transplantation of MOH, the Member of Steering committee on the Curricula of the Humanities and Social Sciences of Ministry of Education, the Member of Ethics Committee, China CDC (Center for Disease Prevention and Control), the Member of Expert Committee on Clinical Trails of AIDS Vaccines, China CDC; the Member of Ethics Committee, Chinese Society for Genetics; Review expert of the journal Bioethics, Vice editor of Chinese Medical Ethics, the member of Editor Board of journals British Medical Journal (Chinese version), Basic Medicine and Clinics, Medicine and Philosophy, Chinese Medical Biotechnologies etc.