Abstract:[Purpose/significance] This paper discusses the research status of transfer learning technology and its application prospect in information resource development and service[Method/process] On the basis of expounding and summarizing the research value and research progress of transfer learning,this paper constructs a hierarchical information resource development and service structure system,probes into the integrated development of transfer learning and information resource development and service,and predicts the research trend of information resource development and service based on transfer learning[Result/conclusion] Transfer learning overcomes the dependence of traditional machine learning method on big data,model and calculation,breaks the inherent ab initio pattern,which is more suitable to solve problems of mining and analysis for small sample and personized dataIt provides a new idea for information resources development and service in the largescale complicated environment