自有人类社会以来,信息及信息交流在社会生产和生活中就占有十分重要的地位,而不同的科学技术发展阶段存在不同的信息交流方式和管理系统。随着社会的发展,对信息处理的要求愈来愈高,特别是新技术的迅猛发展,更加迫切需要建立新的信息管理系统,并为建立新的信息管理系统,提供了技术条件。 Owing to the human society, the exchange of information and information plays a very important role in social production and life. Different stages of development of science and technology have different modes of information exchange and management system. With the development of society, the requirements for information processing are getting higher and higher. Especially with the rapid development of new technologies, there is an urgent need to establish a new information management system and to provide technical conditions for establishing a new information management system.