diff --git a/IRaCIS.Core.API/Progranm.cs b/IRaCIS.Core.API/Progranm.cs
index 69be6d74f..993353891 100644
--- a/IRaCIS.Core.API/Progranm.cs
+++ b/IRaCIS.Core.API/Progranm.cs
@@ -101,7 +101,7 @@ builder.Services.AddControllers(options =>
     options.Filters.Add<UnitOfWorkFilter>();
     options.Filters.Add<LimitUserRequestAuthorization>();
     options.Filters.Add<TrialGlobalLimitActionFilter>();
-    options.Filters.Add<RequestDuplicationFilter>();
+    //options.Filters.Add<RequestDuplicationFilter>();
 
 })
     .AddNewtonsoftJsonSetup(builder.Services); // NewtonsoftJson 序列化  处理