diff --git a/Utility.cs b/Utility.cs
index 299a1f4..33d41d2 100644
--- a/Utility.cs
+++ b/Utility.cs
@@ -98,7 +98,7 @@
         public static string Copyright;
         public static string LegendImgPath;
         public static string AppId;
-
+        public static string autoLogOutTime;
         public static void SetBallons(GSOBalloon featureTooltip, GSOBalloonEx balloonEx)
         {
             featureTooltip.CacheFilePath = Application.StartupPath + "/GeoScene/Globe/Temp";
@@ -628,6 +628,10 @@
                     {
                         LoginImgPath = xmlReader.ReadElementString();
                     }
+                    else if (xmlReader.Name == "autoLogOutTime")
+                    {
+                        autoLogOutTime = xmlReader.ReadElementString();
+                    }
                 }
 
             }