diff --git a/src/BootstrapBlazor/BootstrapBlazor.csproj b/src/BootstrapBlazor/BootstrapBlazor.csproj
index 10fe672570e..81d8957de88 100644
--- a/src/BootstrapBlazor/BootstrapBlazor.csproj
+++ b/src/BootstrapBlazor/BootstrapBlazor.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup>
-    <Version>10.3.1-beta06</Version>
+    <Version>10.3.1</Version>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/BootstrapBlazor/Components/Dialog/Dialog.razor b/src/BootstrapBlazor/Components/Dialog/Dialog.razor
index a5753872ba6..8d5ab2cb92b 100644
--- a/src/BootstrapBlazor/Components/Dialog/Dialog.razor
+++ b/src/BootstrapBlazor/Components/Dialog/Dialog.razor
@@ -1,8 +1,9 @@
-@namespace BootstrapBlazor.Components
+@namespace BootstrapBlazor.Components
 @inherits BootstrapComponentBase
 
-<Modal @ref="_modal" IsBackdrop="_isBackdrop" IsKeyboard="@_isKeyboard" IsFade="@_isFade"
-       OnShownAsync="@_onShownAsync" OnCloseAsync="@_onCloseAsync" class="@ClassString">
+<Modal @ref="_modal" IsBackdrop="_isBackdrop" IsKeyboard="@_isKeyboard" IsFade="_isFade"
+       OnShownAsync="_onShownAsync" OnCloseAsync="_onCloseAsync"
+       class="@ClassString">
     @for (var index = 0; index < DialogParameters.Keys.Count; index++)
     {
         if (index != 0 && index == DialogParameters.Keys.Count - 1)
diff --git a/src/BootstrapBlazor/Components/Dialog/Dialog.razor.cs b/src/BootstrapBlazor/Components/Dialog/Dialog.razor.cs
index 0f42f073f57..9a89b66abca 100644
--- a/src/BootstrapBlazor/Components/Dialog/Dialog.razor.cs
+++ b/src/BootstrapBlazor/Components/Dialog/Dialog.razor.cs
@@ -17,11 +17,7 @@ public partial class Dialog : IDisposable
 
     [NotNull]
     private Modal? _modal = null;
-
-    [NotNull]
     private Func<Task>? _onShownAsync = null;
-
-    [NotNull]
     private Func<Task>? _onCloseAsync = null;
 
     private readonly Dictionary<Dictionary<string, object>, (bool IsKeyboard, bool IsBackdrop, Func<Task>? OnCloseCallback)> DialogParameters = [];
diff --git a/src/BootstrapBlazor/Components/Modal/Modal.razor.cs b/src/BootstrapBlazor/Components/Modal/Modal.razor.cs
index 3d378027b2a..0d4cf2782c0 100644
--- a/src/BootstrapBlazor/Components/Modal/Modal.razor.cs
+++ b/src/BootstrapBlazor/Components/Modal/Modal.razor.cs
@@ -83,6 +83,13 @@ public partial class Modal
     [Parameter]
     public Func<Task>? OnCloseAsync { get; set; }
 
+    /// <summary>
+    /// <para lang="zh">关闭之前回调方法 返回 true 时关闭弹窗 返回 false 时阻止关闭弹窗</para>
+    /// <para lang="en">Callback Method Before Closing. Return true to close, false to prevent closing</para>
+    /// </summary>
+    [Parameter]
+    public Func<Task<bool>>? OnClosingAsync { get; set; }
+
     /// <summary>
     /// <para lang="zh">获得后台关闭弹出窗口的设置</para>
     /// <para lang="en">Gets the background close popup setting</para>
@@ -190,6 +197,21 @@ public async Task CloseCallback()
         }
     }
 
+    /// <summary>
+    /// <para lang="zh">弹出窗口关闭前回调方法，由 JSInvoke 调用</para>
+    /// <para lang="en">Callback method when the popup before close, called by JSInvoke</para>
+    /// </summary>
+    [JSInvokable]
+    public async Task<bool> BeforeCloseCallback()
+    {
+        var result = true;
+        if (OnClosingAsync != null)
+        {
+            result = await OnClosingAsync();
+        }
+        return result;
+    }
+
     /// <summary>
     /// <para lang="zh">切换弹出窗口状态的方法</para>
     /// <para lang="en">Method to toggle the popup state</para>
@@ -214,7 +236,14 @@ public async Task Show()
     /// <para lang="zh">关闭当前弹出窗口的方法</para>
     /// <para lang="en">Method to close the current popup</para>
     /// </summary>
-    public Task Close() => InvokeVoidAsync("execute", Id, "hide");
+    public async Task Close()
+    {
+        var result = await BeforeCloseCallback();
+        if (result)
+        {
+            await InvokeVoidAsync("execute", Id, "hide");
+        }
+    }
 
     /// <summary>
     /// <para lang="zh">设置标题文本的方法</para>
@@ -247,4 +276,33 @@ public void UnRegisterShownCallback(IComponent component)
     {
         _shownCallbackCache.TryRemove(component, out _);
     }
+
+    /// <summary>
+    /// <para lang="zh">注册弹出窗口关闭前调用的回调方法，允许自定义逻辑来决定是否继续关闭操作</para>
+    /// <para lang="en">Registers a callback that is invoked asynchronously when a closing event is triggered, allowing custom logic to determine whether the closing operation should proceed.</para>
+    /// </summary>
+    /// <param name="onClosingCallback">
+    /// <para lang="zh">返回包含布尔值的任务的函数。当关闭事件发生时执行该回调，返回 <see langword="true"/> 允许继续关闭操作，返回 <see langword="false"/> 取消关闭操作</para>
+    /// <para lang="en">A function that returns a task containing a Boolean value. The callback is executed when the closing event
+    /// occurs, and should return <see langword="true"/> to allow the closing operation to continue, or <see
+    /// langword="false"/> to cancel it.</para>
+    /// </param>
+    public void RegisterOnClosingCallback(Func<Task<bool>> onClosingCallback)
+    {
+        OnClosingAsync += onClosingCallback;
+    }
+
+    /// <summary>
+    /// <para lang="zh">注销弹出窗口关闭前调用的回调方法</para>
+    /// <para lang="en">Unregisters a previously registered callback that is invoked when a closing event occurs.</para>
+    /// </summary>
+    /// <param name="onClosingCallback">
+    /// <para lang="zh">要从关闭事件中移除的回调函数。该函数应返回一个布尔值的任务，指示是否继续关闭操作</para>
+    /// <para lang="en">The callback function to remove from the closing event. The function should return a task that evaluates to a
+    /// Boolean value indicating whether the closing operation should proceed.</para>
+    /// </param>
+    public void UnRegisterOnClosingCallback(Func<Task<bool>> onClosingCallback)
+    {
+        OnClosingAsync -= onClosingCallback;
+    }
 }
diff --git a/src/BootstrapBlazor/Components/Modal/Modal.razor.js b/src/BootstrapBlazor/Components/Modal/Modal.razor.js
index cba81a4d8c1..dc2fc33de19 100644
--- a/src/BootstrapBlazor/Components/Modal/Modal.razor.js
+++ b/src/BootstrapBlazor/Components/Modal/Modal.razor.js
@@ -1,4 +1,4 @@
-import Data from "../../modules/data.js"
+import Data from "../../modules/data.js"
 import EventHandler from "../../modules/event-handler.js"
 
 export function init(id, invoke, shownCallback, closeCallback) {
@@ -73,15 +73,22 @@ export function init(id, invoke, shownCallback, closeCallback) {
         }
     }
 
+    modal.close = async () => {
+        const close = await invoke.invokeMethodAsync("BeforeCloseCallback");
+        if (close) {
+            modal.hide();
+        }
+    }
+
     modal.handlerKeyboardAndBackdrop = () => {
         if (!modal.hook_keyboard_backdrop) {
             modal.hook_keyboard_backdrop = true;
 
-            modal.handlerEscape = e => {
+            modal.handlerEscape = async e => {
                 if (e.key === 'Escape') {
                     const keyboard = el.getAttribute('data-bs-keyboard')
                     if (keyboard === 'true') {
-                        modal.hide()
+                        modal.close();
                     }
                 }
             }
@@ -91,7 +98,7 @@ export function init(id, invoke, shownCallback, closeCallback) {
                 if (e.target.closest('.modal-dialog') === null) {
                     const backdrop = el.getAttribute('data-bs-backdrop')
                     if (backdrop !== 'static') {
-                        modal.hide()
+                        modal.close();
                     }
                 }
             })
diff --git a/src/BootstrapBlazor/Components/Modal/ModalDialog.razor b/src/BootstrapBlazor/Components/Modal/ModalDialog.razor
index 2b57e974b47..8407aa0b193 100644
--- a/src/BootstrapBlazor/Components/Modal/ModalDialog.razor
+++ b/src/BootstrapBlazor/Components/Modal/ModalDialog.razor
@@ -22,7 +22,8 @@
                     }
                     @if (ShowPrintButtonInHeader)
                     {
-                        <PrintButton Color="PrintButtonColor" class="btn-print" Text="@PrintButtonText" Icon="@PrintButtonIcon"></PrintButton>
+                        <PrintButton Color="PrintButtonColor" Text="@PrintButtonText" Icon="@PrintButtonIcon"
+                                     class="btn-print"></PrintButton>
                     }
                     @if (ShowExportPdfButtonInHeader)
                     {
@@ -32,11 +33,13 @@
                     }
                     @if (ShowMaximizeButton)
                     {
-                        <Button Color="Color.None" class="btn-maximize" aria-label="@MaximizeAriaLabel" OnClick="@OnToggleMaximize" Icon="@MaximizeIconString"></Button>
+                        <Button Color="Color.None" OnClick="@OnToggleMaximize" Icon="@MaximizeIconString"
+                                class="btn-maximize" aria-label="@MaximizeAriaLabel"></Button>
                     }
                     @if (ShowHeaderCloseButton)
                     {
-                        <Button Color="Color.None" class="btn-close" aria-label="Close" OnClickWithoutRender="@OnClickCloseAsync"></Button>
+                        <Button Color="Color.None" class="btn-close" aria-label="Close"
+                                OnClickWithoutRender="@OnClickCloseAsync"></Button>
                     }
                 </div>
             </div>
@@ -58,11 +61,13 @@
                             }
                             @if (ShowCloseButton)
                             {
-                                <Button Color="Color.Secondary" Text="@CloseButtonText" Icon="@CloseButtonIcon" OnClickWithoutRender="OnClickCloseAsync"></Button>
+                                <Button Color="Color.Secondary" Text="@CloseButtonText" Icon="@CloseButtonIcon"
+                                        OnClickWithoutRender="OnClickCloseAsync"></Button>
                             }
                             @if (ShowPrintButton)
                             {
-                                <PrintButton Color="PrintButtonColor" class="btn-print" Text="@PrintButtonText" Icon="@PrintButtonIcon"></PrintButton>
+                                <PrintButton Color="PrintButtonColor" Text="@PrintButtonText" Icon="@PrintButtonIcon"
+                                             class="btn-print"></PrintButton>
                             }
                             @if (ShowExportPdfButton)
                             {
@@ -72,7 +77,8 @@
                             }
                             @if (ShowSaveButton)
                             {
-                                <Button Color="Color.Primary" Text="@SaveButtonText" Icon="@SaveButtonIcon" IsAsync="true" OnClickWithoutRender="OnClickSave"></Button>
+                                <Button Color="Color.Primary" Text="@SaveButtonText" Icon="@SaveButtonIcon"
+                                        IsAsync="true" OnClickWithoutRender="OnClickSave"></Button>
                             }
                             @if (FooterTemplate != null)
                             {
diff --git a/test/UnitTest/Components/ModalTest.cs b/test/UnitTest/Components/ModalTest.cs
index 6d42e4e8ca2..ec5c4cdef53 100644
--- a/test/UnitTest/Components/ModalTest.cs
+++ b/test/UnitTest/Components/ModalTest.cs
@@ -172,6 +172,51 @@ public async Task RegisterShownCallback_Ok()
         Assert.True(component.Instance.Pass);
     }
 
+    [Fact]
+    public async Task OnClosingAsync_Ok()
+    {
+        var closing = false;
+        var cut = Context.Render<Modal>(builder =>
+        {
+            builder.Add(a => a.OnClosingAsync, async () =>
+            {
+                closing = true;
+                await Task.Yield();
+                return true;
+            });
+            builder.AddChildContent<ModalDialog>(pb =>
+            {
+
+            });
+        });
+        await cut.InvokeAsync(() => cut.Instance.Close());
+        Assert.True(closing);
+    }
+
+    [Fact]
+    public async Task RegisterOnClosingAsync_Ok()
+    {
+        var closing = false;
+        var cut = Context.Render<Modal>(builder =>
+        {
+            builder.AddChildContent<ModalDialog>(pb =>
+            {
+
+            });
+        });
+
+        var closingHandler = async () =>
+        {
+            closing = true;
+            await Task.Yield();
+            return true;
+        };
+        cut.Instance.RegisterOnClosingCallback(closingHandler);
+        await cut.InvokeAsync(() => cut.Instance.Close());
+        cut.Instance.UnRegisterOnClosingCallback(closingHandler);
+        Assert.True(closing);
+    }
+
     private class MockComponent : ComponentBase
     {
         public bool Value { get; set; }