国家图书馆在积累文化遗产、传播现代文明、推动社会进步方面发挥着越来越大的作用。他们对信息资源的开发做了大量的工作,本文仅就电子信息资源的利用与服务进行了总结,今后的发展蕴育着更大的商机,本刊将继续给以关注。 National libraries play an increasingly important role in accumulating cultural heritage, spreading modern civilization and promoting social progress. They have done a lot of work on the development of information resources. This article only summarizes the utilization and service of electronic information resources, and future development has more business opportunities. This issue will continue to be given attention.