擅长:python、mysql、java
<pre><code>In [1]: list1 = [(u'SFG2',), (u'FG2',), (u'FG3',), (u'SFG1',), (u'RM1',), (u'RM2',), (u'RM3',), (u'FG1',)]
In [2]: list2 = [x for tup in list1 for x in tup]
In [3]: list2
Out[3]: ['SFG2', 'FG2', 'FG3', 'SFG1', 'RM1', 'RM2', 'RM3', 'FG1']
</code></pre>
<p>注意:我在用python3.x,你也应该用</p>