python 使用xpath报错AttributeError:

在使用etree.HTML 发现报如下错误

from lxml import etree
selector = etree.HTML(text)

通过使用lxml 中的html避免该错误

from lxml import html
selector =  html.etree.HTML(text)

另附获取baidu title测试

#!/usr/bin/python3
import requests
from lxml import html
import time
#//img[@id="mainphoto"]'
headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome'
                             '49.0.2623.112 Safari/537.36'
               }
def get_baidu():
    url = 'https://www.baidu.com'
    resp = requests.get(url, headers=headers, timeout=8)
    text = resp.content.decode('utf-8')
    selector =  html.etree.HTML(text)
    print('selector',selector)
    title = selector.xpath('/html/body/div[1]/div[1]/div[5]/div/div/div[1]/map/area/@title')
    print('title',title)
if __name__ == '__main__':
   save_amazon_html()