擅长:python、mysql、java
<p>使用上面给定的标签:</p>
<pre><code>import os
import xml
from xml.etree import ElementTree as et
path = r"/your/path/to/xml.file"
tree = et.parse(path)
for node in tree.findall('.//northbc'):
node.text = "New Value"
tree.write(path)
</code></pre>
<p>这里是XPATH//northbc返回XML文档中的所有northbc节点。您可以根据需要轻松地定制代码。在</p>