图书馆核心业务成为业界人士讨论的热点,“资源观”、“制度观”、“服务观”等不断地涌现,文章从图书馆核心业务属性入手,分析出知识服务成为图书馆竞争新的制高点,阐述了知识服务的内涵与外延,并从知识服务的本质、基础、核心与环境四个方面为图书馆知识服务的发展提出一定的建议。 The core business of the library has become the focus of discussion in the field of industry, such as “Resource Concept”, “System Concept”, “Service Concept” and so on. The article starts with the core business attributes of the library and analyzes that knowledge service becomes Libraries compete for a new high ground, expounds the connotation and denotation of knowledge service, and puts forward some suggestions for the development of library knowledge service from the four aspects of the essence, foundation, core and environment of knowledge service.