擅长:python、mysql、java
<p>我通常更喜欢使用<a href="https://www.crummy.com/software/BeautifulSoup/bs4/doc/" rel="nofollow noreferrer">beautifulsoup </a>和<code>lxml</code>解析器来解析xml。
下面的示例代码</p>
<pre><code>import requests
from bs4 import BeautifulSoup
url = 'https://dailymed.nlm.nih.gov/dailymed/services/v2/spls/fe9e8b7d-61ea-409d-84aa-3ebd79a046b5.xml'
document = requests.get(url)
soup= BeautifulSoup(document.content,"lxml-xml")
print (soup.find("title"))
</code></pre>
<p>输出</p>
^{pr2}$
<p>然后,您可以使用BeautifulGroup提供的方法,如<code>find</code>和{<cd3>}来查找相应的节点或子节点</p>