文件是信息的集合，它由不同组合的字符所构成。而数据文件，则是仅由阿拉伯数字0 ~ 9及少量控制符号组成的文件。
A file is a set of information consisting of different characters, While a data file is a file made up of Arabic Numbers 0-9 and a few control characters.
文件是信息的集合，它由不同组合的字符所构成。而数据文件，则是仅由阿拉伯数字0 ~ 9及少量控制符号组成的文件。
A file is a set of information consisting of different characters, While a data file is a file made up of Arabic Numbers 0-9 and a few control characters.
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