然后您要说的是将appname.modelname传递给模板标签，实际上应该将模型的实例传递给模板标签，例如:

What you are saying then is that you pass appname.modelname to the template tag, you should actually pass an instance of the model to the template tag something like:

{% render_comment_list for publisher %}

如果发布者是发布者模型的实例，因为它看起来像在您的代码中一样.或者:

if publisher is an instance of the Publisher model as it looks to be in your code. Or alternatively:

{% render_comment_list for books.publisher publisher.id %}

就像上面提到的psjinx.

as psjinx mentioned above.