期刊工作在图书情报工作中占有非常重要的地位。本世纪70年代以来，科技人员所获取的文献信息大约对％来自科技期刊生物科学工作者利用的情报党有95％来自科技期刊，目前大多数科技图书情报机构的图书经费大约70％用在期刊的订购上，有的甚至高达80％多。这充分表明，在图书情 Journals work in the library and intelligence work occupies a very important position. Since the 1970s, literatures and information obtained by scientists and technicians have come from about 95% of science and technology journals from about 95% of the intelligence cliques used by bioscientists in science and technology journals. At present, about 70% of the books and periodicals of most technology and intelligence agencies are used in periodicals Order, and some even up to 80% more. This fully shows that in the library situation