diff --git a/YLErpWeb/Controllers/ClientMarginConfigController.cs b/YLErpWeb/Controllers/ClientMarginConfigController.cs
index 17457a25..26e22a9a 100644
--- a/YLErpWeb/Controllers/ClientMarginConfigController.cs
+++ b/YLErpWeb/Controllers/ClientMarginConfigController.cs
@@ -201,9 +201,8 @@ namespace YLErp.Web.Controllers
         [HttpPost]
         public JsonResult GetApplicableMarginRate([FromBody]GetClientMarginDetailReq req)
         {
-            var detail= YLErp.Modules.UnderlyingModule.UnderlyingHelper.GetApplicableMarginRate(req.clientId, req.underlyingCode, req.valueDate);
-            Thread.Sleep(1000000000);
-            return JsonSuccess("",detail);
+            var detail = YLErp.Modules.UnderlyingModule.UnderlyingHelper.GetApplicableMarginRate(req.clientId, req.underlyingCode, req.valueDate);
+            return JsonSuccess("", detail);
         }
 
         private void GetExtendInfo(IEnumerable<ClientMarginConfigDto> marginConfigs)