擅长:python、mysql、java
<p>我强烈建议您不要使用正则表达式来解析XML。所以有一个<a href="https://stackoverflow.com/questions/1732348/regex-match-open-tags-except-xhtml-self-contained-tags">lot</a><a href="https://stackoverflow.com/questions/3494079/how-can-i-find-tag-with-regular-expression-python/3494127#3494127">of</a>问题/答案线程来解释原因。例如,请参见<a href="https://stackoverflow.com/questions/1732348/regex-match-open-tags-except-xhtml-self-contained-tags/1732454#1732454">this classic</a>。在</p>
<p>既然您正在使用Python,为什么不使用<a href="http://www.crummy.com/software/BeautifulSoup/" rel="nofollow noreferrer">BeautifulSoup</a>或{a5}这样的库来更简洁地完成这项工作呢?在</p>