diff --git a/IRaCIS.Core.API/HostService/RecurringJobConfigurationService .cs b/IRaCIS.Core.API/HostService/RecurringJobConfigurationService .cs
new file mode 100644
index 000000000..429d56a28
--- /dev/null
+++ b/IRaCIS.Core.API/HostService/RecurringJobConfigurationService .cs	
@@ -0,0 +1,30 @@
+using IRaCIS.Core.Application.MassTransit.Consumer;
+using MassTransit;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace IRaCIS.Core.API.HostService
+{
+    public class RecurringJobConfigurationService :
+     BackgroundService
+    {
+        readonly IServiceScopeFactory _scopeFactory;
+
+        public RecurringJobConfigurationService(IServiceScopeFactory scopeFactory)
+        {
+            _scopeFactory = scopeFactory;
+        }
+
+        protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+        {
+            await using var scope = _scopeFactory.CreateAsyncScope();
+
+            var endpoint = scope.ServiceProvider.GetRequiredService<IPublishEndpoint>();
+
+            await endpoint.AddOrUpdateRecurringJob(nameof(MasstransitTestConsumer), new MasstransiTestCommand(), x => x.Every(minutes: 1),
+                stoppingToken);
+        }
+    }
+}
diff --git a/IRaCIS.Core.API/_ServiceExtensions/MassTransitSetup.cs b/IRaCIS.Core.API/_ServiceExtensions/MassTransitSetup.cs
index f2a6b5730..c4ca5643d 100644
--- a/IRaCIS.Core.API/_ServiceExtensions/MassTransitSetup.cs
+++ b/IRaCIS.Core.API/_ServiceExtensions/MassTransitSetup.cs
@@ -1,7 +1,10 @@
-using IRaCIS.Core.Application.MassTransit.Consumer;
+using IRaCIS.Core.API.HostService;
+using IRaCIS.Core.Application.MassTransit.Consumer;
 using IRaCIS.Core.Domain.BaseModel;
+using IRaCIS.Core.Infra.EFCore;
 using MassTransit;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
 using System;
 
 namespace IRaCIS.Core.API
@@ -41,7 +44,7 @@ namespace IRaCIS.Core.API
 
                     cfg.UseConsumeFilter(typeof(ConsumeExceptionFilter<>), context,
                         x => x.Include(type => type.IsAssignableTo(typeof(DomainEvent))));
-                    
+
                     cfg.UseConsumeFilter(typeof(CultureInfoFilter<>), context,
                           x => x.Include(type => type.IsAssignableTo(typeof(DomainEvent))));
 
@@ -49,8 +52,67 @@ namespace IRaCIS.Core.API
 
 
                 });
+
+                #region rabitmq obsolute
+
+                //cfg.UsingRabbitMq((context, cfg) =>
+                //{
+                //    cfg.UsePublishMessageScheduler();
+
+                //    cfg.Host(
+                //                host: "106.14.89.110",
+                //                port: 5672,
+                //                virtualHost: "/",
+                //                configure: hostConfig =>
+                //                {
+                //                    hostConfig.Username("rabbitmq");
+                //                    hostConfig.Password("rabbitmq");
+                //                });
+
+                //    cfg.ConfigureEndpoints(context);
+                //});
+                #endregion
+
+                #region Outbox obsolute
+
+                //cfg.AddConfigureEndpointsCallback((context, name, cfg) =>
+                //{
+                //    cfg.UseEntityFrameworkOutbox<IRaCISDBContext>(context);
+
+                //    //cfg.UseDelayedRedelivery(r => r.Intervals(TimeSpan.FromMinutes(5), TimeSpan.FromMinutes(15), TimeSpan.FromMinutes(30)));
+
+                //    //// 全局重试策略：重试 3 次，每次延迟 5 秒
+                //    //cfg.UseMessageRetry(retryConfig =>
+                //    //{
+                //    //    retryConfig.Interval(3, TimeSpan.FromSeconds(10));
+                //    //});
+                //});
+
+                //cfg.AddEntityFrameworkOutbox<IRaCISDBContext>(o =>
+                //{
+                //    o.UseSqlServer();
+                //    o.UseBusOutbox();
+                //});
+
+                #endregion
+
+
             });
 
+
+
+            //services.AddOptions<MassTransitHostOptions>()
+            //        .Configure(options =>
+            //        {
+            //            options.WaitUntilStarted = true;
+            //            options.StartTimeout = TimeSpan.FromMinutes(1);
+            //            options.StopTimeout = TimeSpan.FromMinutes(1);
+            //        });
+
+            //services.AddOptions<HostOptions>()
+            //        .Configure(options => options.ShutdownTimeout = TimeSpan.FromMinutes(1));
+
+            //services.AddHostedService<RecurringJobConfigurationService>();
             #endregion