擅长:python、mysql、java
<p>这应该能让你开始。在</p>
<pre><code>import requests
from lxml.etree import HTML
sample_page = requests.get("https://www.racenet.com.au/horse-racing-results/happy-valley/2016-11-16").content
tree = HTML(sample_page)
races = tree.xpath('//table[@class="tblLatestHorseResults"]')
for race in races:
rows = race.xpath('.//tr')
for row in rows:
row_text_as_list = [i.xpath('string()').replace(u'\xa0', u'') for i in row.xpath('.//td') if i is not None]
</code></pre>