介绍1960～2010年资讯传播应用的发展状况,预测网站图书馆时代的来临;从图书馆馆藏角度阐述网站图书馆内涵布局的重要性;说明资料库与知识库是网站图书馆的核心典藏,也是传统图书馆书库媒体数位化的延伸;指出网站图书馆作为一个多度空间的图书馆服务网,将比传统图书馆释放更大的服务能量,发挥更重要的社会功能。 This paper introduces the development of information communication applications from 1960 to 2010 and predicts the advent of Web library era. It also expounds the importance of the content layout of Web library from the perspective of library collection. It also shows that the database and knowledge base are the core collections of Web library, It points out that as a multi-dimensional library service network, the website library will release more service energy and play more important social functions than the traditional library.