该文针对现在图书馆数字资源所面临的的保存现状还有出现的众多问题进行了较为详细的分析,随后探究了关于图书馆数字资源的长期保存方法,具体长期的保存策略包括整体性保存、技术性保存等等,具体的阐述了图书馆数字资源长期保存策略。 In this paper, we analyze in detail the many problems that exist in the preservation of digital resources in libraries and then explore the long-term preservation methods of digital resources in libraries. Specific long-term preservation strategies include overall preservation, Technical preservation and so on, elaborates the long-term preservation strategy of library digital resources.