#coding=utf-8

import requests
from lxml import etree
from multiprocessing.dummy import Pool

cook={"Cookie":"your cookies"}
url =‘http://weibo.cn/u/uid‘

#html=requests.get(url).content
#print html

html=requests.get(url,cookies=cook).content

#html=requests.get(url,cookies=cook).text
#html=bytes(bytearray(html,encoding=‘utf-8‘))

selector = etree.HTML(html)
content =selector.xpath(‘//span[@class="ctt"]‘)
for each in content:
    text=each.xpath(‘string(.)‘)
    b = 1
    print text

html=requests.get(url,cookies=cook).content

html=requests.get(url,cookies=cook).text
html=bytes(bytearray(html,encoding=‘utf-8‘))