How to name the quality control circle?

Creative quality control circle names are as follows:

1. Hand in hand circle

2. Key ring

3. Friendship circle

4. Unicom circle

5. Hand in hand circle

6. Sword circle

7. Concentric circle

8.

On the other hand, it is mainly to consider what activities the team you organize is based on. For example, if it is some social assistance activities, you can choose the name of "concentric group" or "concentric circle" and "unity circle", which will make the activities more profound.