[Purpose/significance] The proposal of Metaverse stimulates the vitality of knowledge exchange and scien? tific research innovation in the field of university libraries, and provides new ideas for the reform and innovation of the service model of document information resources in university libraries. [Method/process] The article reveals the phil? osophical form of the symbiosis between the real world and the virtual world in the Metaverse, applies the basic logic of field theory to the exchange of subject knowledge and the interaction of subject resources, and uses qualitative analysis to dig deep into the literature of university libraries. The environment, users and resources of the information resource service are the three driving forces of demand, and on this basis, an innovative service model for academic library litera? ture and information resources that integrates smart space services, user customization services and resource platform services under field interaction is constructed. [Result/conclusion] Starting from the concept and technical characteris? tics of the Metaverse, which is the coexistence of reality and reality, this paper sorts out its potential driving force in the service of literature and information resources in university libraries,and provides a reference for the transformation of university libraries from resource capabilities to service capabilities.