diff --git a/InSituLaboratory/ViewModels/Pages/SequentialDistributionViewModel.cs b/InSituLaboratory/ViewModels/Pages/SequentialDistributionViewModel.cs
index 4710bf8..f346349 100644
--- a/InSituLaboratory/ViewModels/Pages/SequentialDistributionViewModel.cs
+++ b/InSituLaboratory/ViewModels/Pages/SequentialDistributionViewModel.cs
@@ -350,6 +350,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x01, 0x03);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -372,6 +373,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x01, 0x04);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -514,6 +516,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x02, 0x02);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -536,6 +539,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x02, 0x03);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -558,6 +562,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x02, 0x04);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -700,6 +705,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x03, 0x02);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -722,6 +728,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x03, 0x03);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -744,6 +751,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x03, 0x04);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -886,6 +894,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x04, 0x02);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -908,6 +917,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x04, 0x03);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -930,6 +940,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x04, 0x04);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -1072,6 +1083,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x05, 0x02);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -1094,6 +1106,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x05, 0x03);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {
@@ -1116,6 +1129,7 @@ namespace InSituLaboratory.ViewModels.Pages
                 if (RelayViewModel.SocketInfo.ConnectionMessage == "断开")
                 {
                     dosend(0x05, 0x04);
+                    System.Windows.Forms.MessageBox.Show("命令已下发！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                 }
                 else
                 {