diff --git a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/ProductReceiptRequests/ProductReceiptRequestAppService.cs b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/ProductReceiptRequests/ProductReceiptRequestAppService.cs
index f6c44ac51..1d1e0215a 100644
--- a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/ProductReceiptRequests/ProductReceiptRequestAppService.cs
+++ b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/ProductReceiptRequests/ProductReceiptRequestAppService.cs
@@ -82,6 +82,24 @@ public class ProductReceiptRequestAppService :
         return dictionary;
     }
 
+    #region 校验
+    private void CheckItemBasic(ItemBasicDTO itemBasicDto, string itemCode)
+    {
+        if (itemBasicDto == null)
+        {
+            throw new UserFriendlyException($"物品代码为【{itemCode}】不存在");
+        }
+    }
+
+    private void CheckLocation(LocationDTO locationDto, string locationCode)
+    {
+        if (locationDto == null)
+        {
+            throw new UserFriendlyException($"库位代码为【{locationCode}】不存在");
+        }
+    }
+    #endregion
+
     /// <summary>
     /// 赋值详情
     /// </summary>
@@ -90,7 +108,7 @@ public class ProductReceiptRequestAppService :
     private async Task SetDetailPropertiesAsync(ProductReceiptRequestDetail detail)
     {
         var itemBasic = await _itemBasicAppService.GetByCodeAsync(detail.ItemCode).ConfigureAwait(false);
-
+        CheckItemBasic(itemBasic, detail.ItemCode);
         if (itemBasic != null)
         {
             detail.ItemName = itemBasic.Name;
@@ -101,7 +119,7 @@ public class ProductReceiptRequestAppService :
         }
 
         var location = await _locationAppService.GetByCodeAsync(detail.LocationCode).ConfigureAwait(false);
-
+        CheckLocation(location, detail.LocationCode);
         if (location != null)
         {
             detail.LocationErpCode = location.ErpLocationCode;
diff --git a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/ProductRecycleRequests/ProductRecycleRequestAppService.cs b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/ProductRecycleRequests/ProductRecycleRequestAppService.cs
index ec4cb26e1..fa3bcbfa7 100644
--- a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/ProductRecycleRequests/ProductRecycleRequestAppService.cs
+++ b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/ProductRecycleRequests/ProductRecycleRequestAppService.cs
@@ -124,6 +124,14 @@ public class ProductRecycleRequestAppService :
     }
 
     #region 校验
+    private void CheckItemBasic(ItemBasicDTO itemBasicDto, string itemCode)
+    {
+        if (itemBasicDto == null)
+        {
+            throw new UserFriendlyException($"物品代码为【{itemCode}】不存在");
+        }
+    }
+
     private void CheckLocation(LocationDTO locationDTO, string locationCode)
     {
         if (locationDTO == null)
@@ -150,7 +158,7 @@ public class ProductRecycleRequestAppService :
         ProductRecycleRequestDetail detail)
     {
         var item = await ItemBasicAclService.GetByCodeAsync(detail.ItemCode).ConfigureAwait(false);
-
+        CheckItemBasic(item, detail.ItemCode);
         if (item != null)
         {
             detail.ItemName = item.Name;
@@ -161,7 +169,7 @@ public class ProductRecycleRequestAppService :
         }
 
         var location = await LocationAclService.GetByCodeAsync(detail.LocationCode).ConfigureAwait(false);
-
+        CheckLocation(location, detail.LocationCode);
         if (location != null)
         {
             detail.LocationErpCode = location.ErpLocationCode;
@@ -171,7 +179,7 @@ public class ProductRecycleRequestAppService :
         }
 
         var rawLocation = await LocationAclService.GetByCodeAsync(detail.RawLocationCode).ConfigureAwait(false);
-
+        CheckLocation(rawLocation, detail.RawLocationCode);
         if (rawLocation != null)
         {
             detail.RawLocationErpCode = rawLocation.ErpLocationCode;
diff --git a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/ScrapRequests/ScrapRequestAppService.cs b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/ScrapRequests/ScrapRequestAppService.cs
index d23d8c20f..63091e918 100644
--- a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/ScrapRequests/ScrapRequestAppService.cs
+++ b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/ScrapRequests/ScrapRequestAppService.cs
@@ -108,6 +108,8 @@ public class ScrapRequestAppService : SfsStoreRequestAppServiceBase
     {
         var tranType = await _transactionTypeAppService.GetByTransTypeAsync(EnumTransType.Scrap, subType)
             .ConfigureAwait(false);
+        Check.NotNull(tranType, "事务类型", "事务类型不存在");
+
         entity.Worker = CurrentUser.GetUserName();
 
         entity.AutoCompleteJob = tranType.AutoCompleteJob;
diff --git a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/TransferRequests/TransferRequestAppService.cs b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/TransferRequests/TransferRequestAppService.cs
index 2b99b9ce4..950a6768b 100644
--- a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/TransferRequests/TransferRequestAppService.cs
+++ b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/TransferRequests/TransferRequestAppService.cs
@@ -166,6 +166,7 @@ public class TransferRequestAppService : SfsStoreRequestAppServiceBase
     {
         var tranType = await TransactionTypeAclService.GetByTransTypeAsync(EnumTransType.Transfer, subType)
             .ConfigureAwait(false);
+        Check.NotNull(tranType, "事务类型", "事务类型不存在");
         entity.Worker = CurrentUser.GetUserName();
 
         entity.AutoCompleteJob = tranType.AutoCompleteJob;
diff --git a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/UnplannedIssueRequests/UnplannedIssueRequestForDongyangAppService.cs b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/UnplannedIssueRequests/UnplannedIssueRequestForDongyangAppService.cs
index 77e876b6f..a91aa54e3 100644
--- a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/UnplannedIssueRequests/UnplannedIssueRequestForDongyangAppService.cs
+++ b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/UnplannedIssueRequests/UnplannedIssueRequestForDongyangAppService.cs
@@ -59,6 +59,24 @@ public class UnplannedIssueRequestForDongyangAppService : UnplannedIssueRequestA
         return dictionary;
     }
 
+    #region 校验
+    private void CheckItemBasic(ItemBasicDTO itemBasicDto, string itemCode)
+    {
+        if (itemBasicDto == null)
+        {
+            throw new UserFriendlyException($"物品代码为【{itemCode}】不存在");
+        }
+    }
+
+    private void CheckLocation(LocationDTO locationDto, string locationCode)
+    {
+        if (locationDto == null)
+        {
+            throw new UserFriendlyException($"库位代码为【{locationCode}】不存在");
+        }
+    }
+    #endregion
+
     #region 赋值
 
     /// <summary>
@@ -69,7 +87,7 @@ public class UnplannedIssueRequestForDongyangAppService : UnplannedIssueRequestA
     private async Task SetDetailPropertiesAsync(UnplannedIssueRequestDetail detail)
     {
         var itemBasic = await ItemBasicAclService.GetByCodeAsync(detail.ItemCode).ConfigureAwait(false);
-
+        CheckItemBasic(itemBasic, detail.ItemCode);
         if (itemBasic != null)
         {
             detail.ItemCode = itemBasic.Code;
@@ -82,7 +100,7 @@ public class UnplannedIssueRequestForDongyangAppService : UnplannedIssueRequestA
         }
 
         var location = await LocationAclService.GetByCodeAsync(detail.LocationCode).ConfigureAwait(false);
-
+        CheckLocation(location, detail.LocationCode);
         if (location != null)
         {
             detail.WarehouseCode = location.WarehouseCode;
diff --git a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/UnplannedReceiptRequests/UnplannedReceiptRequestForDongyangAppService.cs b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/UnplannedReceiptRequests/UnplannedReceiptRequestForDongyangAppService.cs
index b4e3d4656..e96472a85 100644
--- a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/UnplannedReceiptRequests/UnplannedReceiptRequestForDongyangAppService.cs
+++ b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/Requests/UnplannedReceiptRequests/UnplannedReceiptRequestForDongyangAppService.cs
@@ -55,6 +55,24 @@ public class UnplannedReceiptRequestForDongyangAppService : UnplannedReceiptRequ
         return dictionary;
     }
 
+    #region 校验
+    private void CheckItemBasic(ItemBasicDTO itemBasicDto, string itemCode)
+    {
+        if (itemBasicDto == null)
+        {
+            throw new UserFriendlyException($"物品代码为【{itemCode}】不存在");
+        }
+    }
+
+    private void CheckLocation(LocationDTO locationDto, string locationCode)
+    {
+        if (locationDto == null)
+        {
+            throw new UserFriendlyException($"库位代码为【{locationCode}】不存在");
+        }
+    }
+    #endregion
+
     #region 赋值
 
     /// <summary>
@@ -65,7 +83,7 @@ public class UnplannedReceiptRequestForDongyangAppService : UnplannedReceiptRequ
     private async Task SetDetailPropertiesAsync(UnplannedReceiptRequestDetail detail)
     {
         var itemBasic = await ItemBasicAclService.GetByCodeAsync(detail.ItemCode).ConfigureAwait(false);
-
+        CheckItemBasic(itemBasic, detail.ItemCode);
         if (itemBasic != null)
         {
             detail.ItemName = itemBasic.Name;
@@ -76,7 +94,7 @@ public class UnplannedReceiptRequestForDongyangAppService : UnplannedReceiptRequ
         }
 
         var location = await LocationAclService.GetByCodeAsync(detail.LocationCode).ConfigureAwait(false);
-
+        CheckLocation(location, detail.LocationCode);
         if (location != null)
         {
             detail.LocationErpCode = location.ErpLocationCode;