<p>我认为这段代码将演示如何从给定的html中提取<code>href</code>。你知道吗</p>
<pre><code> html = """<a href="http://www.abcde.com"> <img style="width:100%" src="/FileUploads/B/763846f.jpg" alt="search" title="search" /></a>
<a id="parts_img01" href="/Result?s=9&amp;type=%E4&amp;name=%E9"><h4 style=""><i class="fa f-c" aria-hidden="true"></i>apple</h4></a>
<a id="parts_img02" href="/Result?s=12&amp;type=%E4&amp;name=%E4"><h4 style=""><i class="fa f-c" aria-hidden="true"></i>banana</h4></a>
<a id="parts_img03" href="/Result?s=10&amp;type=%E4&amp;name=%E8"><h4 style=""><i class="fa f-c" aria-hidden="true"></i>cherry</h4></a>
<a id="parts_img07" href="/Result?s=14&amp;type=%E4&amp;name=%E8"><h4 style=""><i class="fa f-c" aria-hidden="true"></i>melon</h4></a>"""
from bs4 import BeautifulSoup as Soup
import re
from urllib.parse import urljoin
parser = Soup(html, "lxml")
href = [ urljoin("http://www.abcde.com", a["href"]) for a in parser.findAll("a", {"id" : re.compile('parts_img.*')})]
print(href)
</code></pre>