你可以向 `register`传递任意数量的标签来标记你的检查。Tagging checks is useful since it allows you to run only a certain group of checks. For example, to register a compatibility check, you would make the following call:
```
from django.core.checks import register, Tags
@register(Tags.compatibility)
def my_check(app_configs, **kwargs):
# ... perform compatibility checks and collect errors