谁能帮我进行python网站抓取，下面是代码

Question

import requests
from bs4 import BeautifulSoup
html = requests.get('https://www.bacb.com/services/o.php?page=101127&by=state&state=CA&pagenum=3').text
soup = BeautifulSoup(html, 'lxml')
type(soup)
print(soup.prettify())
table_rows = table.find_all('tr')
for tr in table_rows:
    td = tr.find_all('td')
    row = [i.text for i in td]
    print(row)

Answer 1

您稍后需要在数据上使用正则表达式

尝试这个

import requests 
from bs4 import BeautifulSoup 

html = requests.get('https://www.bacb.com/services/o.php? 
page=101127&by=state&state=CA&pagenum=3').text 
soup = BeautifulSoup(html, 'html.parser')
table_rows = soup.find_all('tr') 

for tr in table_rows: 
    td = tr.find_all('td') 
    row = [i.text for i in td] 
    print(row)

Answer 2

您的代码是正确的。 除了您使用“表格”而不是“汤”（第6行）。

import requests
from bs4 import BeautifulSoup
html = requests.get('https://www.bacb.com/services/o.php?page=101127&by=state&state=CA&pagenum=3').text
soup = BeautifulSoup(html, 'lxml')
# print(soup.prettify())
table_rows = soup.find_all('tr')
for tr in table_rows:
  td = tr.find_all('td')
  row = [i.text for i in td]
  print(row)