How to prohibit WeChat friends from pulling me into the group without authorization?

Now that WeChat has become our main communication tool, it is inevitable to add some friends in WeChat business, or marketing advertisements, or people who are engaged in marketing around us. When building a group, they dragged you into the group chat without authorization. In order to make the group chat staff look a lot, I think your group is good, but some people are as disgusted with these group chats as I am. The message keeps ringing every day, and it's not what they want to see, so they want to quit. Now I'll teach you how to set it up so that you won't be dragged into group chat by your friends without authorization. In one step.

1, click "Settings".

2. Click "Friend Permission" to protect privacy.

3. Enter "Add My Way".

4. Turn off "group chat". This way, you won't be dragged into a group chat that you don't want to join.