谷歌

'Mozilla/5.0.html (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.html.2171.71 Safari/537.36',
'Mozilla/5.0.html (X11; Linux x86_64) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.html.1271.64 Safari/537.11',
'Mozilla/5.0.html (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.html.648.133 Safari/534.16',
# 火狐
'Mozilla/5.0.html (Windows NT 6.1; WOW64; rv:34.0.html) Gecko/20100101 Firefox/34.0.html',
'Mozilla/5.0.html (X11; U; Linux x86_64; zh-CN; rv:1.9.2.10) Gecko/20100922 Ubuntu/10.10 (maverick) Firefox/3.6.10',
# opera
'Mozilla/5.0.html (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.html.2171.95 Safari/537.36 OPR/26.0.html.1656.60',
# qq浏览器
'Mozilla/5.0.html (compatible; MSIE 9.0.html; Windows NT 6.1; WOW64; Trident/5.0.html; SLCC2; .NET CLR 2.0.html.50727; .NET CLR 3.5.30729; .NET CLR 3.0.html.30729; Media Center PC 6.0.html; .NET4.0C; .NET4.0E; QQBrowser/7.0.html.3698.400)',
# 搜狗浏览器
'Mozilla/5.0.html (Windows NT 5.1) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.html.963.84 Safari/535.11 SE 2.X MetaSr 1.0.html',
# 360浏览器
'Mozilla/5.0.html (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/30.0.html.1599.101 Safari/537.36',
'Mozilla/5.0.html (Windows NT 6.1; WOW64; Trident/7.0.html; rv:11.0.html) like Gecko',
# uc浏览器
'Mozilla/5.0.html (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.html.2125.122 UBrowser/4.0.html.3214.0.html Safari/537.36','Mozilla/5.0.html (Windows NT 6.1; WOW64) A