diff --git a/PrintBarCode/Startup.cs b/PrintBarCode/Startup.cs
index 5399054..d1a87c3 100644
--- a/PrintBarCode/Startup.cs
+++ b/PrintBarCode/Startup.cs
@@ -12,6 +12,7 @@ using SlnMesnac.Extensions;
 using SlnMesnac.Generate;
 using SlnMesnac.TouchSocket;
 using SlnMesnac.Redis;
+using System.Threading;
 
 #region << 版 本 注 释 >>
 /*--------------------------------------------------------------------
@@ -42,12 +43,22 @@ namespace PrintBarCode
     /// </summary>
     public class Startup
     {
+
+        private System.Threading.Mutex? mutex = null;
         /// <summary>
         /// 
         /// </summary>
         /// <param name="configuration"></param>
         public Startup(IConfiguration configuration)
         {
+            bool ret;
+            mutex = new System.Threading.Mutex(true, System.Diagnostics.Process.GetCurrentProcess().ProcessName, out ret);
+            if (!ret)
+            {
+                MessageBox.Show("应用程序已开启，禁止重复运行");
+                Environment.Exit(0);
+            }
+
             Configuration = configuration;
         }
 
diff --git a/ReadService/Startup.cs b/ReadService/Startup.cs
index f9639fe..51b6f11 100644
--- a/ReadService/Startup.cs
+++ b/ReadService/Startup.cs
@@ -13,6 +13,7 @@ using SlnMesnac.Generate;
 using SlnMesnac.TouchSocket;
 using ReadService;
 using SlnMesnac.Redis;
+using System.Threading;
 
 #region << 版 本 注 释 >>
 /*--------------------------------------------------------------------
@@ -43,12 +44,20 @@ namespace ConsoleApp
     /// </summary>
     public class Startup
     {
+        private System.Threading.Mutex? mutex = null;
         /// <summary>
         /// 
         /// </summary>
         /// <param name="configuration"></param>
         public Startup(IConfiguration configuration)
         {
+            bool ret;
+            mutex = new System.Threading.Mutex(true, System.Diagnostics.Process.GetCurrentProcess().ProcessName, out ret);
+            if (!ret)
+            {
+                Console.WriteLine("应用程序已开启，禁止重复运行");
+                Environment.Exit(0);
+            }
             Configuration = configuration;
         }
 
diff --git a/SlnMesnac.WPF/Page/AgvAndTaskMonitorPage.xaml b/SlnMesnac.WPF/Page/AgvAndTaskMonitorPage.xaml
index 6fddac2..eefede7 100644
--- a/SlnMesnac.WPF/Page/AgvAndTaskMonitorPage.xaml
+++ b/SlnMesnac.WPF/Page/AgvAndTaskMonitorPage.xaml
@@ -40,7 +40,7 @@
                 <Border Grid.Row="1" Grid.Column="0" BorderBrush="Green" BorderThickness="0" CornerRadius="5" Background="Transparent" Margin="1,10,5,5">
                     <DataGrid Grid.Row="0" ItemsSource="{Binding WcsAgvStatusDataGrid}" Background="Transparent" 
           FontSize="20" ColumnHeaderHeight="75" 
-          RowHeight="61" AutoGenerateColumns="False" RowHeaderWidth="0" 
+          RowHeight="51" AutoGenerateColumns="False" RowHeaderWidth="0" 
           GridLinesVisibility="None" ScrollViewer.HorizontalScrollBarVisibility="Hidden" 
           ScrollViewer.VerticalScrollBarVisibility="Hidden" BorderThickness="2" CanUserAddRows="False" HorizontalAlignment="Center"
           Foreground="#FFFFFF" >