The tap function of WeChat can pop up short messages in the chat interface, but many friends can't find out where the tap function of WeChat is and how to use it. Let's introduce the location of the tap function of WeChat and teach you how to use it. I hope it will help you.

Let's have a look.

1, click on me, click on personal account and micro signal to enter personal homepage.

2. Click and shoot.

3. After setting up the snapshot, click Finish.

4. Double-click someone else's avatar in the chat interface, and there will be a pat effect.