diff --git a/BBWY.Server.Business/PurchaseOrderV2/BatchPurchase/BatchPurchaseBusiness.cs b/BBWY.Server.Business/PurchaseOrderV2/BatchPurchase/BatchPurchaseBusiness.cs
index 5b4517d1..14dafed5 100644
--- a/BBWY.Server.Business/PurchaseOrderV2/BatchPurchase/BatchPurchaseBusiness.cs
+++ b/BBWY.Server.Business/PurchaseOrderV2/BatchPurchase/BatchPurchaseBusiness.cs
@@ -319,19 +319,22 @@ namespace BBWY.Server.Business
 
                         if (purchasePlatform == Enums.Platform.拳探)
                         {
-                            var skuPackConfig = request.PackSkuConfigList.FirstOrDefault(s => s.SkuId == firstProductParam.BelongSkuId);
-                            skuPackConfigList.Add(new
+                            var skuPackConfig = request.PackSkuConfigList?.FirstOrDefault(s => s.SkuId == firstProductParam.BelongSkuId);
+                            if (skuPackConfig != null)
                             {
-                                skuId = firstProductParam.BelongSkuId,
-                                skuCount = skuPackConfig.PurchaseCount,
-                                markMessage = string.Empty,
-                                wareHourses = skuPackConfig.PackSkuSplitConfigList.Select(x => new
+                                skuPackConfigList.Add(new
                                 {
-                                    wareId = x.Store.Id,
-                                    wareName = x.Store.Name,
-                                    count = x.PackCount
-                                })
-                            });
+                                    skuId = firstProductParam.BelongSkuId,
+                                    skuCount = skuPackConfig.PurchaseCount,
+                                    markMessage = string.Empty,
+                                    wareHourses = skuPackConfig.PackSkuSplitConfigList.Select(x => new
+                                    {
+                                        wareId = x.Store.Id,
+                                        wareName = x.Store.Name,
+                                        count = x.PackCount
+                                    })
+                                });
+                            }
                         }
                     }