Mozilla/5.0 (Linux; Android 4.4.2; HUAWEI P7-L09 Build/HuaweiP7-L09) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Mobile Safari/537.36 Android/4.4.2 (Huawei HUAWEI+P7-L09;zh_CN) App/2.1.1 AliApp(DingTalk/2.1.1) com.alibaba.android.r