1, you can manage friends by category, otherwise there will be more friends on WeChat, which will be even more chaotic, so clicking on WeChat to select your friends to create a new tag is the same as establishing a multi-person chat with mobile QQ.

2. When sending a circle of friends, you can set which tag friends can see your circle of friends and which tag friends can't see your circle of friends in the lower right corner.

3, you can send messages in groups and send messages to friends with specific labels.

Extended data:

Label usage is as follows:

1. Open the friend interface as shown in the figure, click the menu bar in the upper right corner, and select the option of setting comments and labels.

2. Enter the settings page as shown in the figure, and click the tag to tag your friends.

3. As shown in the figure, click Add Label to edit the label. You can add multiple tags, edit the tags, and then click Save.

4. As shown in the saved label.