Tonight (20 16 12 3 1), the QQ avatars of many users' QQ friends or QQ group members are automatically displayed as the default penguin avatars of QQ, which should be caused by the temporary abnormality of Tencent's server data. Don't worry too much, at least there is nothing wrong with your account or mobile phone.

In case of temporary abnormality, the service provider should promptly investigate and repair it, and it will return to normal soon.

However, my display is normal.