擅长:python、mysql、java
<p><code>all</code>是方法,您应该调用它</p>
<pre><code>users = User.objects.all()
</code></pre>
<p><code>all()</code>返回<code>QuerySet</code>可iterable:<a href="https://docs.djangoproject.com/en/2.1/ref/models/querysets/#all" rel="nofollow noreferrer">https://docs.djangoproject.com/en/2.1/ref/models/querysets/#all</a></p>