擅长:python、mysql、java
<p>如果只是在状态和不适用之后,可以使用位置n类型的css选择器。这取决于页面的位置是否相同。你知道吗</p>
<pre><code>import requests
from bs4 import BeautifulSoup
url ='https://sitem.herts.ac.uk/aeru/bpdb/Reports/2070.htm'
page=requests.get(url)
soup = BeautifulSoup(page.content, "lxml")
tdCells = [item.text.strip() for item in soup.select('table:nth-of-type(2) tr:nth-of-type(1) td')]
results = {tdCells[0] : tdCells[1]}
print(results)
</code></pre>