命名为 distinct function：

Pass field name to distinct function:

model_results = teilnehmer.objects.filter(**{filter: term}).order_by().distinct(field)

非常不安全，因为您应该将 GET 值验证，然后再将它们传递给 QuerySet 。也可以使用django表单？

Also your approach is very insecure because you should validate GET values before passing them to QuerySet. Use django forms maybe?

另请阅读有关 distinct的文档 function here

Also read the docs about distinct function here