QQ How to refuse to add friends? QQ refused to add friend settings diagram

1. We first login QQ and then click on the bottom of the QQ panel settings, as shown in the following figure.

2. Into the "settings" interface we will see if the "status, reminders, information" settings as shown in the following image:

3. As shown in the top of the "Basic settings, security settings, permissions settings" can be related to the settings:

4. If we click "Anti-harassment" under "permission Settings" as shown on the right, a lot of relevant settings will be displayed.

5. At the bottom of the anti-harassment interface we find "no one", so that others can not add you as a good friend, when others add you will show the other side refused to add you as a friend

OK, this set up after no one can add you as a good friend, if you add your QQ will automatically refuse and prompted you do not allow anyone to add a friend's message, of course, we can set a problem so that people who know you can add you as a good friend.