import requestsfrom lxml import etreeheaders = {    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.75 Safari/537.36',}url = 'http://sc.chinaz.com/tupian/'response = requests.get(url=url,headers=headers)response.encoding = 'utf-8'page_text = response.text#解析页面数据(获取页面中的图片链接)#创建etree对象tree = etree.HTML(page_text)div_list = tree.xpath('//div[@id="container"]/div')#解析获取图片地址和图片的名称#('.//img/@src2') 伪属性for div in div_list:    image_url = div.xpath('.//img/@src2')      image_name = div.xpath('.//img/@alt')    print(image_name)    print(image_url)