An Analysis of Knowledge Graph of “Double First-class” Research Hotspots

By using the visualization technology of the literature analysis software, the method of CO word analysis and cluster analysis, the authors, research institutions, research periodicals and key words of the "double first-class" research literature are analyzed scientifically. It is found that the study of "double first-class" has been highly concerned by well-known scholars in education, the famous educational research institutions and the Journal of core higher education research. The hotspots of "double first-class" research involve three fields of macro, medium and micro, including six aspects. The research trend needs to be strengthened by internationalization, university ranking, localization and empirical investigation.