介绍3D打印服务在图书馆兴起的背景,阐述引入3D打印服务对于创新图书馆服务、践行服务理念、转变社会角色和发掘隐性知识的意义,并从提供3D打印服务的主要国家、图书馆类型以及案例等方面分析国内外图书馆开展3D打印服务的现状。在此基础上,概括出图书馆开展3D打印服务面临的挑战,并提出相应的对策。最后,预测3D打印服务在图书馆的未来发展前景。更多还原 This paper introduces the background of 3D printing service rising in the library, expounds the significance of introducing 3D printing service for innovative library services, practicing service concept, transforming social roles and discovering tacit knowledge. From major countries providing 3D printing services, Types and cases of domestic and foreign libraries to analyze the status of 3D printing services. On this basis, the challenges faced by libraries in carrying out 3D printing services are summarized and corresponding countermeasures are put forward. Finally, predict the future of 3D printing services in libraries. More restore