How to adding white list to the mailbox?

How to adding Hotcoin E-mail Address to the white list in QQ mailbox?

1. Setting QQ Mailbox White List

   ① Open the QQ Mailbox Web Edition ：

   Internet Address: https://mail.qq.com

② Adding Hotcoin E-mail Address As White List According To The Prompting Process

Process:[ Setting – Anti Spam - Setting Mailbox As White List- Input The E-mail Address – Add It To The White List ]

Hotcoin Mailbox: kefu@email.hotcoin.top

Anti-Spam

Setting E-mail Address White List

Input The White List E-mail Address

 Add It To The White List