ObjectiveTo investigate the supply satisfaction with community-embedded elderly care services in Nanchang city， which can assist in optimizing its supply system of elderly care services and build a policy system for high-quality development of community-embedded elderly care services for reference. MethodsA total of 15 indicators from three dimensions： resource embeddedness， functional embeddedness， and operational-mode embeddedness， were selected to design the Elderly Care Service Supply Satisfaction Scale. A simple random sampling method was used to survey elderly residents in 25 community-embedded elderly care institutions in Nanchang city， and the binary logistic regression model and structural equation model were used for analysis. ResultsFirst， resource embeddedness and operational-mode embeddedness had a significantly positive impact on supply satisfaction. Second， the weight of resource embeddedness， functional embeddedness， and operational-mode embeddedness on supply satisfaction decreased gradually. Third， the “number of service personnel” and “adequacy of service types” in the resource embeddedness dimension， the “entertainment services” and “medical services” in the functional embeddedness dimension， and the “charging standard” and “service response degree” in the operational-mode embeddedness dimension had a greater impact on supply satisfaction in their corresponding dimensions. ConclusionTo develop community-embedded elderly care， it is essential to strengthen the construction of the team of elderly care professionals， enrich the supply content of elderly care services， and increase the development support with the help of resource embeddedness； establish a unified charging system for elderly care， improve the responsiveness of elderly care services， and enhance the development internal driving force based on operational-mode embeddedness； improve the level of integrated medical and elderly care， emphasize the return of the family as the main body， and perfect the development system by using functional embeddedness as a link.