Abstract:In the context of consumer escalation, the shortcomings of the traditional e-commerce service experience are increasingly prominent, and the online to offline integration model has become a consensus, but it has not yet formed an effective practice mode. Based on the perspective of service dominant logic, this paper puts forward the O2O e-commerce model connotation and value creation process model, and points out that O2O e-commerce model is a service ecosystem composed of internal and external, micro and macro stakeholders, including value proposition, resource integration, Service interaction, and environment adaptation basic value creation processes, as well as online service platform and offline service network two types of service interface, and discusses the key steps that should be paid attention to in the application process of the model, in order to provide references for the O2O e-commerce transformation practice of the related enterprises.