diff --git a/MainWindow.xaml b/MainWindow.xaml
index 1b9dc82..2b34399 100644
--- a/MainWindow.xaml
+++ b/MainWindow.xaml
@@ -5,9 +5,11 @@
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:local="clr-namespace:MPTxtToJson"
         mc:Ignorable="d"
-        Title="MPTxtToJson" Height="150" Width="200">
-    <Grid Margin="0,0,0.6,-0.2">
-        <Button Content="导入MP航点" HorizontalAlignment="Left" Margin="60,0,0,83" VerticalAlignment="Bottom" Width="75" Click="HandleImportTxt"/>
-        <Button x:Name="JsonButton" Content="导出Josn" HorizontalAlignment="Left" Margin="60,0,0,36" VerticalAlignment="Bottom" Width="75" IsEnabled="False" Click="HandleSaveJsonFile"/>
+        Title="MPTxtToJson" Height="250" Width="400">
+    <Grid Margin="0,0,1,0">
+        <Button Content="导入MP航点" HorizontalAlignment="Center" Margin="0,85,0,0" VerticalAlignment="Top" Width="75" Click="HandleImportTxt"/>
+        <Button x:Name="JsonButton" Content="导出Josn" HorizontalAlignment="Center" Margin="0,125,0,0" Width="75" IsEnabled="False" Click="HandleSaveJsonFile" VerticalAlignment="Top"/>
+        <TextBox x:Name="soundField" HorizontalAlignment="Center" Margin="0,45,0,0" TextWrapping="Wrap" Text="请订餐号为：$food_sn$号，尾号$telTail$的先生取餐。" Width="340" VerticalAlignment="Top" Height="20"/>
+        <Label Content="payload航点（94）添加如下sound 键值 $$ 包裹数据库对应字段" HorizontalAlignment="Left" Margin="30,20,0,0" VerticalAlignment="Top" Background="White" FontSize="8" FontStyle="Italic" FontWeight="Bold"/>
     </Grid>
 </Window>
diff --git a/MainWindow.xaml.cs b/MainWindow.xaml.cs
index fbd305d..05a4b14 100644
--- a/MainWindow.xaml.cs
+++ b/MainWindow.xaml.cs
@@ -99,7 +99,7 @@ namespace MPTxtToJson
                     t.z = Convert.ToDouble(sArr[10]);
                     if (t.command == 94)
                     {
-                        t.sound = "";
+                        t.sound = this.soundField.Text;
                     }
                     tasks.Add(t);
                 }