diff --git a/src/BootstrapBlazor/Components/Upload/CardUpload.razor b/src/BootstrapBlazor/Components/Upload/CardUpload.razor
index 543579dd9da391a5cffd723eb5a7f34123e9f1c8..8915f1b80fb05f1bed525ce4d557e8e64611f223 100644
--- a/src/BootstrapBlazor/Components/Upload/CardUpload.razor
+++ b/src/BootstrapBlazor/Components/Upload/CardUpload.razor
@@ -1,4 +1,4 @@
-@namespace BootstrapBlazor.Components
+@namespace BootstrapBlazor.Components
 @typeparam TValue
 @inherits ButtonUploadBase<TValue>
 
@@ -66,7 +66,7 @@
                 </span>
             </div>
         }
-        @if (CanUpload)
+        @if (CanUpload && (MaxUploads > GetUploadFiles().Count))
         {
             <div class="@CardItemClass">
                 <div class="upload-item-actions btn-browser">
diff --git a/src/BootstrapBlazor/Components/Upload/CardUpload.razor.cs b/src/BootstrapBlazor/Components/Upload/CardUpload.razor.cs
index 2e6051db0f61c9df3dfd66f72016677cb2f8cf88..63c27a121a03165cc394824e756e8ee6241bca69 100644
--- a/src/BootstrapBlazor/Components/Upload/CardUpload.razor.cs
+++ b/src/BootstrapBlazor/Components/Upload/CardUpload.razor.cs
@@ -1,4 +1,4 @@
-// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
+// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 // Website: https://www.blazor.zone or https://argozhang.github.io/
 
@@ -93,6 +93,12 @@ public partial class CardUpload<TValue>
     [NotNull]
     private IIconTheme? IconTheme { get; set; }
 
+    /// <summary>
+    /// 获得/设置 最大上传个数 默认 true 显示
+    /// </summary>
+    [Parameter]
+    public int MaxUploads { get; set; } = int.MaxValue;
+
     /// <summary>
     /// <inheritdoc/>
     /// </summary>