Abstract: 【Purpose/significance】This study aims to explore the construction of the smart knowledge service model of red literature re⁃ sources for ideological and political education in universities, in order to enhance the application effect of red culture in ideological and political courses, and to enhance students' ideological and political literacy and cultural identity.【Method/process】Firstly, we analyze the constituent elements of ideological and political education in universities and the characteristics of red literature resources, and put forward the deconstruction of the elements of the red literature resources wisdom knowledge service, including the four aspects of resources, subjects, technology and services. Secondly, it constructs the smart knowledge service model of red literature resources, covering four modules: resource collection and organization, knowledge extraction and association, knowledge aggregation and discov⁃ ery, and smart knowledge service. Finally, explore the implementation path of the smart knowledge service model, including collabora⁃ tive collection of red literature resources, multi-granularity knowledge extraction, multi-dimensional knowledge aggregation and cus⁃ tomized knowledge service.【Result/conclusion】The study shows that the construction of the smart knowledge service model of red lit⁃ erature resources can effectively integrate diversified red cultural resources and enhance the effectiveness of ideological and political education and students' sense of participation. Specifically, the model, through intelligent resource organization and knowledge aggre⁃ gation, can provide teachers and students with rich teaching materials and learning support, promote interaction and communication, and thus promote the inheritance and development of red culture.【Innovation/limitation】Customized knowledge services are sup⁃ ported using multi-granularity knowledge extraction and multi-dimensional knowledge aggregation, and the effectiveness of the knowl⁃ edge service model will be further explored through empirical research in the future.