requests.get常用参数

headers  = {
    'User-Agent':'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.111 Safari/537.36',
    'Connection':'keep-alive'
}

# http://cn-proxy.com/
proxy_list = [
    'http://117.177.250.151:8081',
    'http://111.85.219.250:3129',
    'http://122.70.183.138:8118',
    ]
proxy_ip = random.choice(proxy_list) # 随机获取代理ip
proxies = {'http': proxy_ip}



 wb_data = requests.get(list_view,headers=headers,proxies=proxies)