通过电子计算机利用磁盘、光盘、微缩胶片等新的载体、介质对有关文件材料进行处理,由此产生了电子文件。具有保存价值的电子文件归档后即形成电子档案。这些新型载体档案的迅速发展,推动了档案管理现代化水平的提高,进而促进了档案利用工作的发展。一、电子文件的归档与鉴定电子文件是数字化的,存储在计算机的外存储器 Through the use of electronic computers disk, CD-ROM, microfilm and other new carriers, media, the relevant documents and materials processed, resulting in electronic documents. Electronic documents with the preservation of the value of the file after the formation of electronic files. The rapid development of these new carrier files has promoted the modernization of archives management and promoted the development of file utilization. First, the electronic file filing and identification Electronic documents are digital, stored in the computer’s external memory