擅长:python、mysql、java
<p>您需要更新导入,以便:</p>
<pre class="lang-py prettyprint-override"><code>from forepy import instruments
from forepy.downloaders import oanda_api
from celery import shared_task
@shared_task
def sum_numbers(a, b):
return a + b
</code></pre>
<p>您还需要将您的<code>settings.py</code>文件中的其他django应用程序模块(在您的例子中是forepy模块)通知celery,以便:</p>
^{pr2}$