档案检索是沟通档案管理者与档案利用者之间 的桥梁，是实现档案利用的关键步骤，直接决定着档案利用效率。档案检索又是一种信息符号的接收、反馈与转换过程。档案利用者提出的若干查档信息，如年代、文号、作者、问题等，都是查档的信息符号，这些查档符号构成了档案检索途径 File retrieval is the bridge between the file manager and the file user, which is the key step to realize the file utilization and directly determines the file utilization efficiency. File retrieval is another kind of information symbol receiving, feedback and conversion process. File users make a number of search information, such as age, number, author, problems, etc., are the search file information symbols, these search files form a file retrieval path