diff --git a/aspnet-core/modules/realtime-notifications/LINGYUN.Abp.Notifications/LINGYUN/Abp/Notifications/INotificationPublishInterceptor.cs b/aspnet-core/modules/realtime-notifications/LINGYUN.Abp.Notifications/LINGYUN/Abp/Notifications/INotificationPublishInterceptor.cs
new file mode 100644
index 000000000..27437a1b5
--- /dev/null
+++ b/aspnet-core/modules/realtime-notifications/LINGYUN.Abp.Notifications/LINGYUN/Abp/Notifications/INotificationPublishInterceptor.cs
@@ -0,0 +1,20 @@
+using System.Threading.Tasks;
+
+namespace LINGYUN.Abp.Notifications;
+/// <summary>
+/// 通知发布拦截器, 实现此接口来增加发布前的自定义检查
+/// </summary>
+public interface INotificationPublishInterceptor
+{
+    /// <summary>
+    /// 拦截优先级，数值越小优先级越高
+    /// </summary>
+    int Priority { get; }
+
+    /// <summary>
+    /// 在通知发布前执行检查
+    /// </summary>
+    /// <param name="notification">通知信息</param>
+    /// <returns>true-允许发布, false-阻止发布</returns>
+    Task<bool> CanPublishAsync(NotificationInfo notification);
+}
diff --git a/aspnet-core/modules/realtime-notifications/LINGYUN.Abp.Notifications/LINGYUN/Abp/Notifications/NotificationPublishProvider.cs b/aspnet-core/modules/realtime-notifications/LINGYUN.Abp.Notifications/LINGYUN/Abp/Notifications/NotificationPublishProvider.cs
index 8bf1cc899..8e52907a7 100644
--- a/aspnet-core/modules/realtime-notifications/LINGYUN.Abp.Notifications/LINGYUN/Abp/Notifications/NotificationPublishProvider.cs
+++ b/aspnet-core/modules/realtime-notifications/LINGYUN.Abp.Notifications/LINGYUN/Abp/Notifications/NotificationPublishProvider.cs
@@ -1,6 +1,8 @@
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Logging.Abstractions;
 using System;
+using System.Collections.Generic;
+using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
 using Volo.Abp.DependencyInjection;
@@ -21,6 +23,11 @@ public abstract class NotificationPublishProvider : INotificationPublishProvider
 
     public ICancellationTokenProvider CancellationTokenProvider => ServiceProvider.LazyGetService<ICancellationTokenProvider>(NullCancellationTokenProvider.Instance);
 
+    private IEnumerable<INotificationPublishInterceptor> _interceptors;
+    protected IEnumerable<INotificationPublishInterceptor> Interceptors =>
+        _interceptors ??= ServiceProvider.LazyGetService<IEnumerable<INotificationPublishInterceptor>>()
+                          ?? Enumerable.Empty<INotificationPublishInterceptor>();
+
     public async virtual Task<bool> CanPublishAsync(NotificationInfo notification)
     {
         return await CanPublishAsync(notification, GetCancellationToken());
@@ -28,9 +35,23 @@ public abstract class NotificationPublishProvider : INotificationPublishProvider
 
     public async Task PublishAsync(NotificationPublishContext context)
     {
-        await PublishAsync(context, GetCancellationToken());
+        var cancellationToken = GetCancellationToken();
+
+        // 通知拦截器检查
+        if (!await ExecuteInterceptorsAsync(context, cancellationToken))
+        {
+            return;
+        }
+
+        await PublishAsync(context, cancellationToken);
     }
 
+    /// <summary>
+    /// 是否允许发布通知
+    /// </summary>
+    /// <param name="notification"></param>
+    /// <param name="cancellationToken"></param>
+    /// <returns></returns>
     protected virtual Task<bool> CanPublishAsync(
         NotificationInfo notification,
         CancellationToken cancellationToken = default)
@@ -38,6 +59,60 @@ public abstract class NotificationPublishProvider : INotificationPublishProvider
         return Task.FromResult(true);
     }
 
+    /// <summary>
+    /// 执行通知发布拦截器
+    /// </summary>
+    /// <param name="context"></param>
+    /// <param name="cancellationToken"></param>
+    /// <returns></returns>
+    protected virtual async Task<bool> ExecuteInterceptorsAsync(
+        NotificationPublishContext context,
+        CancellationToken cancellationToken = default)
+    {
+        if (context.Notification.Type == NotificationType.System ||
+            context.Notification.Type == NotificationType.ServiceCallback)
+        {
+            Logger.LogDebug(
+                "System or service callback notification {NotificationName}, skip all interceptors.",
+                context.Notification.Name);
+            return true;
+        }
+
+        if (!Interceptors.Any())
+        {
+            Logger.LogDebug("No notification publishing interceptors have been registered.");
+            return true;
+        }
+
+        var orderedInterceptors = Interceptors.OrderBy(i => i.Priority);
+
+        foreach (var interceptor in orderedInterceptors)
+        {
+            try
+            {
+                if (!await interceptor.CanPublishAsync(context.Notification))
+                {
+                    var reason = string.Format("The interceptor {0} prevented the publication of the notification {1}.",
+                        interceptor.GetType().Name,
+                        context.Notification.Name);
+
+                    context.Cancel(reason);
+
+                    Logger.LogWarning(reason);
+                    return false;
+                }
+            }
+            catch (Exception ex)
+            {
+                Logger.LogWarning(ex,
+                    "An exception occurred while executing the interceptor {InterceptorType}. By default, publication is allowed.",
+                    interceptor.GetType().Name);
+            }
+        }
+
+        return true;
+    }
+
     protected virtual CancellationToken GetCancellationToken(CancellationToken cancellationToken = default)
     {
         return CancellationTokenProvider.FallbackToProvider(cancellationToken);