Operation steps:
1. **Verify information**
- Check whether all required information is filled in
- Confirm whether the permission settings are correct
- Verify whether the agency relationship is reasonable
2. **Submit creation**
- Click the "Create Administrator" button
- Wait for the system to process the results
- View the creation result feedback
3. **Created successfully**
- The system displays a message of successful creation
- The form automatically resets
- You can continue to create new administrators