档案,是指过去和现在的国家机构、社会组织以及个人从事政治、军事、经济、技术、文化、宗教等活动直接形成的对国家和社会有保存价值的各种文字、图表、声像等不同形式的历史记录。档案分类细致,内容广泛,具有原始记录性、信息性、文化知识性、孤本性以及继承性等特点。档案作为一种信息,是国家信息资源的重要组成部分,可以扩充、浓缩、扩散、分享、替代,也可以收集、传递、存储、检索、处理、交换、利用。近些 Archives refer to the differences between the past and present state agencies, social organizations and individuals in various texts, diagrams, images, etc. that have a direct impact on the state and society as a direct result of such activities as politics, military affairs, economy, technology, culture and religion Form of history. Detailed file classification, a wide range of content, with the original record, information, cultural knowledge, loneliness and inheritance and so on. Archives, as a kind of information, is an important part of national information resources. It can be expanded, concentrated, diffused, shared and replaced. It can also be collected, transmitted, stored, retrieved, processed, exchanged and utilized. Recently