The paper elaborates on the significance of enhancing medical students' information literacy in the information age, analyzes problems like the low educational level, single education mode and lack of information moral education in the medical students' information literacy education, and puts forward countermeasures and proposals, namely, to improve education content by establishing the hierarchical information education curriculum system, to innovate the education method by developing the "micro-education" of medical information literacy with new media, and to introduce formative education by enhancing medical students' information morality in an all-round way.