擅长:python、mysql、java
<p>这里有一个选择:</p>
<pre><code>test_list = ('PointValue', 'PointType', 'Group', 'TimeStamp',
'Tag', 'PointTime', 'PointNumber', 'Quality')
format_string = 'Slave %s = %s ::: Master %s = %s\n'
for var in test_list:
REPORT += format_string % (var, getattr(s_pt, var), var, getattr(m_pt, var))
</code></pre>