RESUMEN
Medical ethics teaching is the an important part of professional teaching for medical students. The development of economics and medical science will surely make the conception of medical ethics changing constantly, in return the formation of new medical ethics may improve the development of medical science. The society requires that the medical students of new century should become personals of high quality having both ethics and abilities and undertaking medical practice law-abiding. The teachers must renew their conception of medical ethics and pay attention to the infiltration of medical ethics in clinical teaching. The author will make a research through six aspects in the strengthening and infiltrating of medical ethics in clinical teaching so as to find the way of developing by the society qualified medical personals needed.