擅长:python、mysql、java
<p>我不确定是什么问题。。。</p>
<pre><code>>>> d = """<span class='python'>
... <a>google</a>
... <a>chrome</a>
... </span>"""
>>> from lxml import etree
>>> d = etree.HTML(d)
>>> d.xpath('.//span[@class="python"]/a[2]/text()')
['chrome']
>>>
</code></pre>