档案信息资源十分丰富,但这宝贵的信息资源大多处于比较原始的状态,若不经过加工整理,要想准确地找到所需要的信息,犹如大海捞针。因此,需采取一定的手段对档案中所包含的信息进行加工和指示,将原始的档案材料转换成信息密集的二次乃至三次文献,使人们从中迅速、准确地获取有价值的档案信息。对档案信息进行加工和揭示,主要采取档案的著录与标引两种方法,两者统称为档案前处理。 File information resources are very rich, but most of this valuable information resources in a more primitive state, without processing, in order to accurately find the information you need, like a needle in a haystack. Therefore, some measures must be taken to process and instruct the information contained in the file, and to convert the original file material into second or even third-order documents with high information density, so that people can obtain valuable file information quickly and accurately. File information processing and disclosure, the main file to take the record and indexing two methods, both collectively referred to as pre-file processing.