擅长:python、mysql、java
<p>将代码更改为:</p>
<pre><code>def getowner():
z = [{u'_ref': u'network/ZG5zLm5ldHdvcmskMTAuMTAwLjEwMC4wLz90jLzA:10.100.100.0/24/default', u'extattrs': {u'Owner': {u'value': u'Accounting'}}}]
return z[0]['extattrs']['Owner']['value']
z = getowner()
print z
</code></pre>