无法检索爬取信息

Question

从图中的结果屏幕可以看到，类名是正确的，似乎没有错误。但我没有得到任何结果。from bs4 import BeautifulSoupfrom urllib.request import urlopenresponse = urlopen("https://www.naver.com")soup = BeautifulSoup(response, 'html.parser')for anchor in soup.select('span .realtime_item'):  print(anchor)

Answer 1

它对我有用：

from bs4 import BeautifulSoup

from urllib.request import urlopen

response = urlopen("https://www.naver.com")

soup = BeautifulSoup(response, 'html.parser')

for anchor in soup.select('.realtime_item'):

  print(anchor)

  print("\n\n")

Answer 2

您没有获得任何数据，因为 SPAN 没有类似realtime_item 的内容。尝试打印 soup 并查找该值是否存在，然后进行选择

from bs4 import BeautifulSoup

from urllib.request import urlopen

    

response = urlopen("https://www.naver.com")

soup = BeautifulSoup(response, 'html.parser')

print(soup)

Answer 3

翻译。无法再以这种方式抓取该网站。