利用知识图谱分析法、文献资料法，对1998—2018年CSSCI数据库收录的1 508篇全民健身研究文献进行研究，旨在分析我国全民健身研究的热点、主题演变与知识基础，厘清其研究脉络，为该领域的后续研究提供基础信息。研究表明，我国全民健身研究已步入相对成熟发展阶段；体育活动以最高中心性值（0.24）成为全民健身研究的核心；全民健身研究热点较为宽泛，前3位热点依次是公共体育服务、公共体育设施和体育管理；全民健身研究的主题演变过程具有明显的政策法规导向性特征，三个阶段的研究聚焦点与经济发展、社会需求和国家战略高度契合；公共体育服务研究、群众体育发展研究、社区体育研究、体育强国建设研究和社会分层研究等5类研究范畴构成了奠定全民健身研究的知识基础。

Based on the data of 1 508 national fitness articles from 1998 to 2018 included in CSSCI database，this study analyzed the hotspots，evolution and knowledge basis of national fitness research in China by using knowledge map analysis and literature review.The purposes of this study were to explore the hotspots，evolution and knowledge basis of national fitness research in China，clarify its development path，and provide reference for Chinese national fitness research. Results：The national fitness research has entered a relatively mature stage of development. Sports activities became the core of the national fitness research with the highest centrality（0.24）.The hotspot of national fitness research was broad，and the top three hotspots were public sports services，public sports facilities，and sports management.The theme evolution process of national fitness research had obvious policy and regulation orientation，and the focus of the research in three stages was highly consistent with economic development，social demand and national strategy. Chinese national fitness research formed a knowledge base consisting of five categories of research，including public sports service research，mass sports development research，community sports research，sports power construction research and social stratification research，laying a theoretical foundation for Chinese national fitness research.

北京市科技创新服务能力建设协同创新中心：京津冀协同创新中心（项目编号：PXM2017.014206-000016）。