擅长:python、mysql、java
<p>您可以这样尝试:</p>
<pre><code>list_of_imports = ['from path1.path2.path3 import x', 'from path1.path2.path4 import y', 'from path1.path2.path3 import z', 'from path1.path2.path2 import a']
for statement in list_of_imports:
try:
exec(statement)
except ImportError as e:
continue
</code></pre>
<p>说明:</p>
<p>使用<code>exec()</code>迭代列表中的每个元素,可以执行那些<code>import</code>语句。因此,如果没有错误,它将导入该模块</p>