diff --git a/DSWeb/Areas/MvcShipping/Controllers/MsOpAirnController.cs b/DSWeb/Areas/MvcShipping/Controllers/MsOpAirnController.cs
index 7c740939..18488450 100644
--- a/DSWeb/Areas/MvcShipping/Controllers/MsOpAirnController.cs
+++ b/DSWeb/Areas/MvcShipping/Controllers/MsOpAirnController.cs
@@ -377,7 +377,7 @@ namespace DSWeb.MvcShipping.Controllers
                             //如果有 就不进行更改
 
                             var 主单 = MsOpAirnDAL.GetData(" BLTYPE='国内主单' and HBLNO='" + headData.HBLNO + "' ");
-                            var feecount = BasicDataRefDAL.GetExist("ch_fee_advance_payment_detail", " BSNO='" + headData.BSNO + "' ");
+                            var feecount = BasicDataRefDAL.GetExist("ch_fee_advance_payment_detail", " BSNO='" + 主单.BSNO + "' ");
 
                             if (feecount > 0)
                             {