(10)爬虫requests---ssl

import requests

header = {
    'User-Agent':'Mozilla/5.0(Windows;U;WindowsNT6.1;en-us)AppleWebKit/534.50(KHTML,likeGecko)Version/5.1Safari/534.50'
}

url = 'https://www.12306.cn/index/'
requests.packages.urllib3.disable_warnings()#忽略安全警告
response=requests.get(url,verify=False,headers=header) #忽略ssl验证
response.encoding='utf-8'
print(response.text)