张中强's badges
Contributor
The Contributor Badge is awarded to users who create GeoGebra resources and share them with the user community.
| Type | Private | Shared with Link | Public |
|---|---|---|---|
| Activities | 2 | 425 | 21 |
| Books | 34 | 18 |
Followers
The Followers Badge counts the number of users following you on GeoGebra.