diff --git a/DataVAPI/UpAndDown/ProcessServer.cs b/DataVAPI/UpAndDown/ProcessServer.cs
index 8c84f7f..2ca95aa 100644
--- a/DataVAPI/UpAndDown/ProcessServer.cs
+++ b/DataVAPI/UpAndDown/ProcessServer.cs
@@ -99,7 +99,7 @@ namespace DataVAPI.UpAndDown
                 {
                     try
                     {
-                        if (!FistBOOL)
+                        if (!IOTDevServer.GetInstance().GetIsConnected())
                         {
 
                             if (IOTDevServer.GetInstance().CreateLinks(DataBus.ProductKey, DataBus.DeviceName, DataBus.DeviceSecret))
@@ -110,7 +110,6 @@ namespace DataVAPI.UpAndDown
 
                                 //订阅主播消息
                                 Subscribe(IOTDevServer.BroadcastTopic);
-                                FistBOOL=true;
                             }
                             else
                             {