diff --git a/HKCardOUT/Bootstrapper.cs b/HKCardOUT/Bootstrapper.cs
index e93d4fc..5dc6577 100644
--- a/HKCardOUT/Bootstrapper.cs
+++ b/HKCardOUT/Bootstrapper.cs
@@ -28,13 +28,13 @@ namespace HKCardOUT
             {
                 try
                 {
-                    bool network = PingHelper.PingTest();
+                    bool ping = PingHelper.PingTest();
                     //1.检测网络上下线
-                    //bool network = HKHelpers.GetInstance().GetNetworkState();
-                    if (network != DataBus.NetWordState)
+                    bool network = HKHelpers.GetInstance().GetNetworkState();
+                    if (ping&& network!= DataBus.NetWordState)
                     {
-                        DataBus.NetWordState = network;
-                        if (network) HandyControl.Controls.Growl.InfoGlobal("网络连接成功");
+                        DataBus.NetWordState = network&& ping;
+                        if (DataBus.NetWordState) HandyControl.Controls.Growl.InfoGlobal("网络连接成功");
                         else HandyControl.Controls.Growl.InfoGlobal("系统已离线,请连接网络!!!");
                     }
                 }