更新天气获取方式；更新关于我们和操作说明地址配置

lib/routers/routers.dart

@@ -72,7 +72,7 @@ var routes = {
   "/wifiPagePerson": (contxt, {arguments}) => WifiPagePerson(type: arguments),
   "/updateUserPage": (contxt) => UpdateUserPage(),
   "/settingPage": (contxt) => SettingPage(),
-  "/aboutUsPage": (contxt) => AboutUsPage(),
+  "/aboutUsPage": (contxt, {arguments}) => AboutUsPage(url: arguments),
   "/bodyDevice": (contxt, {arguments}) => BodyDeviceWidget(type: arguments),
   "/deviceTypeList": (contxt) => DeviceTypeListPage(),
   "/deviceDetail": (contxt, {arguments}) => DeviceDetailPage(device: arguments),
@@ -90,7 +90,7 @@ var routes = {
       CalibrationPersonPage(type: arguments),
   "/applyRepairPage": (contxt) => ApplyRepairPage(),
   "/languageSetting": (contxt) => LanguageSetting(),
-  "/helpPage": (contxt) => HelpPage(),
+  "/helpPage": (contxt, {arguments}) => HelpPage( url: arguments,),
   "/followPage": (contxt) => FollowPage(),
   "/repairListPage": (contxt) => RepairListPage(),
   "/newSleepReportPage": (contxt, {arguments}) =>