As a distinctive feature of the Internet era, big data has become a powerful "weapon" in the development of education informationization all over the world, which provides a good chance for the development of ideological and political education in the effect of health education, information resources and the range of spread and so on. The combination of ideological and political education and big data not only will make ideological and political education more holistic, diversified, dynamic and open, but also plays an important role in innovating the methods of education, enriching the educational contents and increasing the utilization rate of educational resources and other aspects.