QQ always has strangers sending me junk messages. How can I block it?

Turn off all temporary session permissions to be blocked; The specific operation method is: Take honor operation as an example:

The first step is to open qq on our mobile phone and click Settings, as shown in the figure below.

Step 2, in the qq setting interface, find the message notification, as shown in the figure below.

Step 3: After entering, find the temporary session message settings at the bottom, as shown in the figure below.

The fourth step, after entering, you can see that strangers mainly send messages through groups, address books, nearby and interested tribes. , as shown in the figure below.

Step 5, close all temporary sessions, thus blocking stranger messages, as shown in the figure below.