随着信息化、网络化的不断推进,数字资源的数量飞速增长,它的出现给了人类很大的便利,而且通过数字资源保存这种形式来保存资料以及人类信息是一种社会发展的必然趋势。但是就如何长期有效的保存数字信息资源,我们还面临着很多挑战。本文重点分析了当前数字信息资源在长期保存方面出现了哪些问题,并对我国如何进行数字资源长期保存提出了建议。 With the continuous development of informatization and networking, the number of digital resources is rapidly increasing. Its emergence has given great convenience to mankind, and it is inevitable for social development to save data and human information through the preservation of digital resources trend. However, we still face many challenges on how to preserve digital information resources for a long period of time. This article focuses on the current digital information resources in the long-term preservation of what appeared problems, and how to carry out long-term preservation of digital resources in China made recommendations.