电子文件（ＥｌｅｃｔｒｏｎｉｃＲｅｃｏｒｄｓ）是“能被计算机系统识别、处理、存储在磁带、磁盘或光盘等介质上 ,并可在网络上传送的代码序列。” ①自２０世纪４０年代第一台电子计算机问世以来 ,电子文件就成为文件家族中新的一员。计算机技术的迅速发展 ,促使“三Ａ”革 Electronic Records is a “code sequence that can be recognized by a computer system, processed, stored on media such as tape, disk or optical disc and made available over the Internet.” ① Since the first electronic computer was introduced in the 1940s , Electronic files become a new member of the file family. The rapid development of computer technology, prompting “three A” leather