一、什么是邮件头

一、What is email header

邮件头又称信头，提供了有关邮件的技术详细信息，例如发送邮件的地址、时间、以及邮件传递路径等信息。在解决邮件投递、邮件真实性等问题时，我们都需要查看邮件头信息。

The email header, also known as the letterhead, provides technical details about the email, such as the address, time, and delivery path of the email. When solving issues such as email delivery and authenticity, we need to check the email header information.

二、如何查看邮件头

二、How to view email header

1、登录webmail，打开相应的邮件

1、login webmail and read the mail

2、点击“更多”—“查看信头”

2、click ‘More’-’View header’

3、即可看到信头内容

3、now you can see the content of the email header