擅长:python、mysql、java
<p>可以使用look aheads获得更通用的AND运算符(<a href="https://stackoverflow.com/questions/469913/regular-expressions-is-there-an-and-operator">Regular Expressions: Is there an AND operator?</a>)</p>
<p>但是使用两个单独的搜索和python <code>and</code>来组合它们更清晰、更简单</p>