根据对国际图书馆界科技期刊收藏情况的调查,对期刊的影响因子与收藏率进行比较和评价,分析影响图书馆采购高质量外文期刊的一些原因,指出电子期刊将对传统的文献采购工作造成重大影响。 According to the investigation on the collections of sci-tech periodicals in the international library community, the article compares and evaluates the influential factors and collection rates of the periodicals, analyzes some reasons that affect the library’s procurement of high-quality foreign periodicals, and points out that the electronic periodicals will cause the traditional literature procurement Tremendous influence.