How to send SMS to qq mailbox

I don't know what information you are talking about, but it should be sent by email. You can copy your message, then log in to your QQ mailbox, and then click the Write button in the left column. After clicking, the editing information interface will appear, fill in the email address of the contact you want to send, fill in and edit your short message in the email body, and then send it after editing. If it is a short message from some software, is there a forwarding function? If it appears to be sent by email after clicking, please fill in the qq email address and send it.

Thank you for your adoption.