Mobile QQ cannot set multiple group chat folders, but it can be simply classified as follows:

1. Open a group chat at will and click the symbol in the upper right corner.

2. Click Group Message Settings.

3. There are three options. Choose different ways, and group chat will appear in different places.

This method can only be carried out in the group, and some group chats that have not been watched for a long time can be included in the group assistant, which is convenient for finding and does not hinder the place. I hope my method can help you!