The training of school sports reserve talents is related to the sustainable development of competitive sports. With the help of Cite Space document analysis tool, 534 documents about the training of physical education reserve talents in schools collected by CNKI database are analyzed by scientometric and visual analysis. It is found that the current situation and countermeasure, personnel training model, combination of sports education and fusion of sports education are the main research hotspots of Chinese school sports reserve personnel training. At present, the annual number of publications has increased significantly, and the research perspectives are diversified and comprehensive. In combination with the current research situation, points out the future research direction should be in school as “the main lane”, strengthen the training organization, sports club, social enterprises and other main body and the linkage between the school study, guide the school and outside school sports resources mutually beneficial and accommodation, build multiple cooperation, improve the cooperation mechanism, and realize the high quality development of school sports reserve talented person.