diff --git a/IRaCIS.Core.API/_ServiceExtensions/hangfireSetup.cs b/IRaCIS.Core.API/_ServiceExtensions/hangfireSetup.cs
index e2dc37494..9dba5da6e 100644
--- a/IRaCIS.Core.API/_ServiceExtensions/hangfireSetup.cs
+++ b/IRaCIS.Core.API/_ServiceExtensions/hangfireSetup.cs
@@ -26,18 +26,10 @@ namespace IRaCIS.Core.API
                     //指定存储介质
                     hangFireConfig.UseSqlServerStorage(hangFireConnStr, new SqlServerStorageOptions()
                     {
-                        SchemaName = "dbo",
-                        CommandBatchMaxTimeout = TimeSpan.FromMinutes(5),
-                        SlidingInvisibilityTimeout = TimeSpan.FromMinutes(5),
-                        QueuePollInterval = TimeSpan.Zero,
-                        UseRecommendedIsolationLevel = true,
-                        DisableGlobalLocks = true
-                    });
+                        SchemaName = "dbo",                     
+                    }).UseRecommendedSerializerSettings().UseSimpleAssemblyNameTypeSerializer();
                 }
-
-
-
-             
+           
 
                 //hangFireConfig.UseTagsWithSql(); //nuget引入Hangfire.Tags.SqlServer
                 //.UseHangfireHttpJob();
@@ -46,6 +38,8 @@ namespace IRaCIS.Core.API
 
             services.AddHangfireServer(option =>
             {
+                //默认15s检查一次
+                option.SchedulePollingInterval = TimeSpan.FromSeconds(5);
                 option.Queues = new[] { "immediately_once", "default", "sys_init", "not_immediately_once" };
             });