擅长:python、mysql、java
<p>试试<code>drama__name</code>。请注意这两个<code>_</code>。见<a href="https://docs.djangoproject.com/en/2.1/topics/db/queries/#field-lookups" rel="nofollow noreferrer">https://docs.djangoproject.com/en/2.1/topics/db/queries/#field-lookups</a>和<a href="https://docs.djangoproject.com/en/2.1/topics/db/queries/#lookups-that-span-relationships" rel="nofollow noreferrer">https://docs.djangoproject.com/en/2.1/topics/db/queries/#lookups-that-span-relationships</a></p>