Multi-disciplinary integration training of university talents has become another important topic for scholars at present, many scholars based on this issue launched a discussion. At present, some scholars have summarized and prospected the literature on postgraduate training under the cross-discipline, but there are few systematic literature reviews on undergraduate training. From the perspective of bibliometrics and visualization, this paper analyzed and summarized the current literature on interdisciplinary undergraduate education. The results show that: at present, the research heat of interdisciplinary integration training undergraduate students is gradually rising; The research institutions are mainly distributed in the more developed regions, while the research in the western region is a little weak. The research disciplines are concentrated in engineering technology, information technology, economics and management science and social science. The study focuses on engineering majors; the main contents of the study are personnel training, curriculum teaching reform and specialty construction path. In general, the current research depth still needs to be improved. In the future, we should continue to promote the research progress, increase efforts to improve the undergraduate talent training mode, and promote the formation of multidisciplinary composite talents.