文档介绍：电子邮件礼仪规范
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. 信对象是一个「人」，而不是一台
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
旧的电子邮件系统（如系统无法自动断行）。为确保对方能读到自己发出的讯息，撰写邮件时应特别注意传送对象，考虑其是否有系统的限制。以一般的英文信件撰写而言，一行最好维持不要超过80个字母，并以Enter键结束每一行文字。
5、了解传送出去的讯息将潜在会永久留存
尽管信件有一定的邮寄对象，但经过无远弗届的网络，也许邮寄出去的信件将会永久被存于某处私人档案或转印成文件到处流通。因此，在送出电子邮件时应谨慎地评阅所撰写的字句，以免他日落人笑柄。
6、理清建议或意见
若要表达对某一事情的看法，可先简要地描述事情缘起，再陈述自己