Where is the WeChat SMS interception setting?

Open WeChat, open the WeChat chat box with related friends, then select the three options in the upper right corner and click on the friend's avatar;

Click the three options in the upper right corner again, slide the slider on the right side of the blacklist, and click OK to add friends to the blacklist;

When a friend enters the blacklist, the system will refuse to receive messages from the other party, and we will not receive any messages from this friend.