现代信息技术的发展给图书馆带来了巨大的变化 ,电子出版物及网络信息资源的开发和利用将日益占据重要的位置。然而 ,由于价格成本及若干因素 ,传统纸质文献的收藏和服务仍将在相当长的时期内存在 ,并形成一个多元化的局面。图书馆员也必须适应这样的要求 ,在知识技能和服务上趋向一个多元化的过程 The development of modern information technology has brought tremendous changes to the library. The development and utilization of electronic publications and online information resources will increasingly occupy an important position. However, because of the cost of price and several factors, the collection and service of traditional paper documents will still exist for a long period of time and form a diversified situation. Librarians also have to adapt to such demands by a diversified process of knowledge and skills and services