How to add it back after deleting WeChat friends?

Wechat friends can be deleted and added again in the following ways:

1. Add the deleted friends directly to face. If we just accidentally delete a friend, then we can add him to face directly, but the situation may be embarrassing for a while.

2. Find it with the help of WeChat group and friends circle. If we interacted with the deleted friend before, we can add him back by interacting with his * * * friends group or friends.

3. Find a contact in WeChat. If this friend just added you recently, you can keep the form of the nearest contact and help you get it back.

4. Find some deleted WeChat friends by grouping. You may have grouped them before, so we can find their traces in these groups.