diff --git a/ButcherFactory.Form/CarcassInStore_/CarcassInStoreForm.cs b/ButcherFactory.Form/CarcassInStore_/CarcassInStoreForm.cs
index ede83b7..e047099 100644
--- a/ButcherFactory.Form/CarcassInStore_/CarcassInStoreForm.cs
+++ b/ButcherFactory.Form/CarcassInStore_/CarcassInStoreForm.cs
@@ -235,7 +235,7 @@ namespace ButcherFactory.CarcassInStore_
           {
             if (netStateWatch1.NetState)
             {
-              var list = needSubmitedList.Where(x => x.BeforeWeight == null);
+              var list = needSubmitedList.Where(x => x.BeforeWeight == null).Take(5);
               if (list.Any())
               {
                 var back = CarcassInStoreBL.GetBeforeWeight(list.Select(x => x.BarCode));