diff --git a/code/src/Modules/SettleAccount/src/SettleAccount.Domain/Entities/BQ/Managers/HBPO_CAN_SA_MNG.cs b/code/src/Modules/SettleAccount/src/SettleAccount.Domain/Entities/BQ/Managers/HBPO_CAN_SA_MNG.cs
index 08f2292a..6253ccee 100644
--- a/code/src/Modules/SettleAccount/src/SettleAccount.Domain/Entities/BQ/Managers/HBPO_CAN_SA_MNG.cs
+++ b/code/src/Modules/SettleAccount/src/SettleAccount.Domain/Entities/BQ/Managers/HBPO_CAN_SA_MNG.cs
@@ -276,7 +276,7 @@ namespace Win.Sfs.SettleAccount.Entities.BQ.Managers
         /// <returns></returns>
         public virtual async Task<List<HBPO_CAN_SA_DETAIL>> GetDetailByInbillNumAsync(List<string> p_invs)
         {
-            return await _detailRepository.Where(p => p_invs.Contains(p.BillNum)).ToListAsync();
+            return await _detailRepository.Where(p => p_invs.Contains(p.InvbillNum)).ToListAsync();
         }
 
     }
diff --git a/code/src/Modules/SettleAccount/src/SettleAccount.Domain/Entities/BQ/Managers/PUB_CAN_SA_MNG.cs b/code/src/Modules/SettleAccount/src/SettleAccount.Domain/Entities/BQ/Managers/PUB_CAN_SA_MNG.cs
index 6513e578..1f0e22f6 100644
--- a/code/src/Modules/SettleAccount/src/SettleAccount.Domain/Entities/BQ/Managers/PUB_CAN_SA_MNG.cs
+++ b/code/src/Modules/SettleAccount/src/SettleAccount.Domain/Entities/BQ/Managers/PUB_CAN_SA_MNG.cs
@@ -274,7 +274,7 @@ namespace Win.Sfs.SettleAccount.Entities.BQ.Managers
         /// <returns></returns>
         public virtual async Task<List<PUB_CAN_SA_DETAIL>> GetDetailByInbillNumAsync(List<string> p_invs)
         {
-            return await _detailRepository.Where(p => p_invs.Contains(p.BillNum)).ToListAsync();
+            return await _detailRepository.Where(p => p_invs.Contains(p.InvbillNum)).ToListAsync();
         }
 
     }