Mozilla/5.0(Linux;u;Android 4.2.2;zh-cn;)AppleWebKit/534.46(KHTML,like Gecko)Version/5.1 Mobile Safari/10600.6.3(compatible;Baiduspider/2.0;+http://www.baidu.com/search/spider.html)
或
Mozilla/5.0(iPhone;CPU iPhone OS 9_1 like Mac OS X)AppleWebKit/601.1.46(KHTML,like Gecko)Version/9.0 Mobile/13B143 Safari/601.1(compatible;Baiduspider-render/2.0;+http://www.baidu.com/search/spider.html)
百度小程序蜘蛛
Mozilla/5.0(iPhone;CPU iPhone OS 9_1 like Mac OS X)AppleWebKit/601.1.46(KHTML,like Gecko)Version/9.0 Mobile/13B143 Safari/601.1(compatible;Baiduspider-render/2.0;Smartapp;+http://www.baidu.com/search/spider.html)
PC端:Mozilla/5.0 (compatible; Bytespider;
https://zhanzhang.toutiao.com/) AppleWebKit/537.36 (KHTML, like Gecko)
Chrome/70.0.0.0 Safari/537.36
Android端:Mozilla/5.0
(Linux; Android 5.0) AppleWebKit/537.36 (KHTML, like Gecko) Mobile
Safari/537.36 (compatible; Bytespider; https://zhanzhang.toutiao.com/)
iOS端:Mozilla/5.0
(iPhone; CPU iPhone OS 7_1_2 like Mac OS X) AppleWebKit/537.36 (KHTML,
like Gecko) Version/7.0 Mobile Safari/537.36 (compatible; Bytespider;
https://zhanzhang.toutiao.com/)