Moral education and professional quality training remain important part of medical education and talent training. This article aimed to conduct a questionnaire survey on medical college students about their professional ethics status and school education in professional ethics, so as to explore the paths and measures of medical students' professional ethics education. College education bears the primary responsibility for the medical students' professional ethics education, thus reasonable curriculum should be set up and teaching methods should be innovated; Industry environment and social ethos also have important implications on medical students' professional ethics cognition and behavior, so it is necessary to regulate the behavior of the medical industry according to law; Information age requires correct public opinion by means of network guidance, and under the impact of the pluralistic culture and values, doctors need to adapt themselves to our excellent traditional culture.