Confidential email from guo.yong

[guo.yong--- via Users list for the GNU Emacs text editor <help-gnu-emacs@gnu.org>]

   Hello,

   You have just received a confidential email via Tutanota
   ([1]https://tutanota.com). Tutanota encrypts emails automatically
   end-to-end, including all attachments. You can reach your encrypted
   mailbox and also reply with an encrypted email with the following link:

   [2]Show encrypted email

   Or paste this link into your browser:
   https://mail.tutanota.com/#mail/Mpb2BfS--7-2XQYcKsCA5RVkRtH9Oj2XWA

   This email was automatically generated for sending the link. The link
   stays valid until you receive a new confidential email from me.

   Kind regards,
   guo.yong

References

   1. https://tutanota.com/
   2. https://mail.tutanota.com/#mail/Mpb2BfS--7-2XQYcKsCA5RVkRtH9Oj2XWA