diff --git a/LightDeployApp/Windows/AddEnvironment.xaml b/LightDeployApp/Windows/AddEnvironment.xaml
index 054d95d..841934a 100644
--- a/LightDeployApp/Windows/AddEnvironment.xaml
+++ b/LightDeployApp/Windows/AddEnvironment.xaml
@@ -33,8 +33,18 @@
                     <TextBox Name="AuthKey" Width="200"></TextBox>
                 </StackPanel> 
                 <Button Click="ButtonBase_OnClick">新增</Button>
+              
+            </StackPanel>
+        </GroupBox>
+        <GroupBox Header="删除" Margin="5" >
+            <StackPanel>
+                <StackPanel Orientation="Horizontal" Margin="5">
+                    <Label Width="100">删除编号</Label>
+                    <TextBox Name="Id" Width="200"></TextBox>
+                </StackPanel> 
                 <Button Click="ButtonBase_OnClick2">删除(只需要填写环境名)</Button>
             </StackPanel>
+          
         </GroupBox>
        <GroupBox Header="修改" Margin="5">
            <StackPanel>
diff --git a/LightDeployApp/Windows/AddEnvironment.xaml.cs b/LightDeployApp/Windows/AddEnvironment.xaml.cs
index ad87a9f..c854ce6 100644
--- a/LightDeployApp/Windows/AddEnvironment.xaml.cs
+++ b/LightDeployApp/Windows/AddEnvironment.xaml.cs
@@ -42,11 +42,19 @@ private void ButtonBase_OnClick(object sender, RoutedEventArgs e)
 
     private void ButtonBase_OnClick2(object sender, RoutedEventArgs e)
     {
-        var num=DBHelper.GetClient().Deleteable<TEnvironment>()
-            .Where(it => it.Name == EnvironmentName.Text)
-            .ExecuteCommand();
-        MessageBox.Show($"删除{num}条数据");
-        AppContext.RefreshData();
+        if (int.TryParse(Id.Text,out var id))
+        {
+            var num=DBHelper.GetClient().Deleteable<TEnvironment>()
+                .Where(it => it.Id == id)
+                .ExecuteCommand();
+            MessageBox.Show($"删除{num}条数据");
+            AppContext.RefreshData();
+        }
+        else
+        {
+            MessageBox.Show("请输入编号数字");
+        }
+       
     }
 
     private void SaveClick(object sender, RoutedEventArgs e)