擅长:python、mysql、java
<p>尝试:</p>
<pre><code>class User(AbstractUser):
chats = models.ManyToManyField('chat.Chat', blank=True)
subscriptions = models.ManyToManyField('sowi.Sowi', related_name="subscriptions", blank=True)
memberships = models.ManyToManyField('sowi.Sowi', related_name="memberships", blank=True)
blocked = models.ManyToManyField("self", related_name="blocked", blank=True)
</code></pre>
<p>代码的问题是,您正在用户<code>models.py</code>中导入<code>Chat</code>和<code>Sowi</code>,然后您试图在<code>Chat</code>和<code>Sowi</code>中导入用户<code>models</code>。你看到那里的圆形入口了吗</p>