数字资源已经成为了当前高校图书馆中主要资源形式,数字资源的长期保存与利用需要面临较多的困难和挑战。本文分析当前高校数字资源长期保存与利用中存在的法律制度、技术、经费等方面的问题,提出通过制定完善的战略、建立良好的制度体系等措施提高数字资源保存的可靠性,解决当前图书馆所面临的问题。 Digital resources have become the main resource form in the current university library. The long-term preservation and utilization of digital resources needs to face more difficulties and challenges. This article analyzes the legal system, technology and funding problems existing in the long-term preservation and utilization of digital resources in colleges and universities. It proposes that measures should be taken to improve the reliability of digital resource preservation by formulating a sound strategy and establishing a sound institutional system, The problems faced.