Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; QQPinyin 686;  Embedded Web Browser from: http://bsalsa.com/; .NET CLR 2.0.50727; CIBA; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; MAXTHON 2.0)