随着社会和信息技术的发展,传统的文献信息服务已经逐渐被知识服务所替代,加之公共图书馆的免费开放政策的实施,为了更好的为读者服务,公共图书馆转变知识服务模式更加迫在眉睫。本文从公共图书馆转变知识服务面临的挑战以及采取的创新途径角度进行了讨论。 With the development of society and information technology, the traditional literature and information service has been replaced by the knowledge service gradually. In addition to the implementation of the free and open policy of the public library, in order to serve the readers better, it is imperative for the public library to change the mode of knowledge service . This article discusses the challenges that public libraries should face in transforming knowledge services and the innovative approaches they take.