计算机网络的迅速发展和普及,改变了整个信息管理的面貌,使信息管理从以单个计算机为中心发展到以网络为中心,并为计算机技术在工业、商业、教学、科研、管理等领域中的应用,提供了一个全新的网络通信环境,也从根本上加强并促进了群体工作成员之间的信息交流、资源 The rapid development and popularization of computer networks have changed the face of the entire information management. Information management has evolved from a single computer-centric system to a network-centric system and has provided a platform for computer technology in the fields of industry, commerce, teaching, research and management Application, provides a new network communication environment, but also fundamentally strengthen and promote the exchange of information between members of the group, resources