一个范例
from bs4 import BeautifulSoup import requests #原始网页文件 url = r'http://guba.eastmoney.com/' r = requests.get(url) html = r.text #第一层解析 soup = BeautifulSoup(html,"html.parser") #获取指定id的div模块 div = soup.find_all('div',id="hotArticle") #div要转换str格式然后再塞入soup解析 soup2 = BeautifulSoup(str(div),"html.parser") #div要转换str格式然后再塞入soup解析 soup2 = BeautifulSoup(str(div),"html.parser") n = 0 li = '' for i in soup2.find_all('a'): if n%2 != 0: print(i.string) li = li + i.string n+=1