#!/usr/bin/env python# Version = 3.5.2# __auth__ = '无名小妖'import requestsfrom bs4 import BeautifulSoupimport uuidresponse = requests.get(    url='http://www.autohome.com.cn/news/')response.encoding = response.apparent_encoding  # 使用原页面的编码进行解析# response.status_code 状态码# 将页面字符串转化成bs对象，features 是转化方式，此处用的html.parser，而生产中用的是lxml，性能较好soup = BeautifulSoup(response.text, features='html.parser')# 获取id为'auto-channel-lazyload-article' 的标签target = soup.find(id='auto-channel-lazyload-article')# 在此标签下找到所有的li标签li = target.find_all('li')# 获取每个li标签下的a标签for i in li:    a = i.find('a')    if a:        # print(a.attrs.get('href'))        txt = a.find('h3').text        # 获取图片的地址        img_url = a.find('img').attrs.get('src')        if not img_url.startswith("http:"):            img_url = "http:" + img_url        # 下载图片        img_response = requests.get(url=img_url)        h = img_url.split('.')        jpg_name = '{}.{}'.format(uuid.uuid4(), h[-1])        with open(jpg_name, 'wb') as f:            f.write(img_response.content)