from bs4 import BeautifulSoup import urllib.request doc = urllib.request.urlopen('http://www.bkzy.org/Index/Declaration?intPageNo=1') doc = doc.read().decode('utf-8') soup = BeautifulSoup(doc, "html.parser") school = 0 pro_code = 1 pro_name = 2 xuewei = 3 pdf = 4 # find_all 查到所有tr列表 for tr in soup.find_all('tr',): # 在每个tr找td td = tr.find_all('td') try: print('%s_%s_%s_%s.pdf' % ( td[school].text.strip(), td[pro_code].text.strip(), td[pro_name].text.strip(), td[xuewei].text.strip()) ,td[pdf].find('a')['href']) except IndexError as e: pass
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文章来源: Beautiful Soup 解析html表格