File sent!
For reference only!
Please pay attention to the inspection!
Your adoption,
Is my biggest motivation!
If you are satisfied,
Please reward some points!
That would be even more awesome!
There is something wrong with the mailbox! The recipient's email address (lidong19870816 @163.com) does not exist, so the email cannot be delivered.
RCPT163mx02.mxmail.netease.com [220.181.12.86] said: 550 No user found: lidong198708/kloc.