BeautifulSoup

from bs4 import BeautifulSoup
import requests

url = 'https://book.douban.com/subject/1770782/'

response = requests.get(url).text
soup = BeautifulSoup(response, 'html.parser')
#获取div中class为intro的信息
results = soup.find_all(name='div', attrs={'class': 'intro'})

for result in results:
    #获取class为intro内容中的段落信息
    each_paragraphs = result.find_all('p')
    for paragraph in each_paragraphs:
        print(paragraph.text)