diff --git a/src/WMS.Web.Api/wwwroot/WMS.Web.Domain.xml b/src/WMS.Web.Api/wwwroot/WMS.Web.Domain.xml
index 346fa8f7..d65f9cc9 100644
--- a/src/WMS.Web.Api/wwwroot/WMS.Web.Domain.xml
+++ b/src/WMS.Web.Api/wwwroot/WMS.Web.Domain.xml
@@ -2165,14 +2165,6 @@
             <param name="isTransaction"></param>
             <returns></returns>
         </member>
-        <member name="M:WMS.Web.Domain.IService.IBoxInventoryService.GenerateMoveBox(System.Collections.Generic.List{WMS.Web.Core.Dto.Inventory.BoxInventoryMoveGenerateDto},System.Boolean)">
-            <summary>
-            移箱-箱库存的变更
-            </summary>
-            <param name="dtoDatas"></param>
-            <param name="isTransaction"></param>
-            <returns></returns>
-        </member>
         <member name="M:WMS.Web.Domain.IService.IBoxInventoryService.GenerateBackBox(System.Collections.Generic.List{WMS.Web.Core.Dto.Inventory.BoxInventoryBackGenerateDto},System.Boolean)">
             <summary>
             入库回退上下架-箱库存的变更
@@ -3262,6 +3254,14 @@
             <param name="isTransaction"></param>
             <returns></returns>
         </member>
+        <member name="M:WMS.Web.Domain.Services.BoxInventoryService.GenerateBackBox(System.Collections.Generic.List{WMS.Web.Domain.Entitys.BackRecord},System.Boolean)">
+            <summary>
+            入库回退上下架-箱库存的变更
+            </summary>
+            <param name="dtoDatas"></param>
+            <param name="isTransaction"></param>
+            <returns></returns>
+        </member>
         <member name="M:WMS.Web.Domain.Services.BoxInventoryService.HandlBoxInventory(System.Collections.Generic.List{WMS.Web.Core.Dto.Inventory.BoxInventoryGenerateDto},System.Boolean)">
             <summary>
             处理箱库存变更：出入库
diff --git a/src/WMS.Web.Domain/Services/BoxInventoryService.cs b/src/WMS.Web.Domain/Services/BoxInventoryService.cs
index edb486fb..05ff53c0 100644
--- a/src/WMS.Web.Domain/Services/BoxInventoryService.cs
+++ b/src/WMS.Web.Domain/Services/BoxInventoryService.cs
@@ -477,6 +477,62 @@ namespace WMS.Web.Domain.Services
             return Result.ReSuccess();
         }
 
+        /// <summary>
+        /// 入库回退上下架-箱库存的变更
+        /// </summary>
+        /// <param name="dtoDatas"></param>
+        /// <param name="isTransaction"></param>
+        /// <returns></returns>
+        public async Task<Result> GenerateBackBox(List<BackRecord> dtoDatas, bool isTransaction)
+        {
+            //1.判断来源数据是否存在
+            if (dtoDatas == null || dtoDatas.Count == 0)
+                return Result.ReFailure(ResultCodes.InventoryNoSourceError);
+
+            //2.获取“箱库存集合”
+            var boxIds = dtoDatas.SelectMany(x=>x.Details).GroupBy(x => x.BoxId).Select(x => x.Key).ToList();
+            var boxInventorys = await _boxInventoryRepositories.GetList(boxIds);
+            var boxs = await _boxRepositories.GetEntityList(boxIds);
+            var serialNumbers = await _serialNumbersRepositories.GetEntityListByBoxIds(boxIds);
+
+            //
+            var dtoDetails_in = dtoDatas.Where(x => x.Type == BackRecordType.OutstockOn).SelectMany(x => x.Details).ToList();
+
+            //2.1组织：头部
+            var generateDtoList = dtoDatas.SelectMany(x => x.Details).GroupBy(x => new { x.BoxId, x.OrgCode, x.StockCode, x.SubStockId })
+                .Select(x=>new BoxInventoryBackGenerateDto()
+                { 
+                    BoxId=x.Key.BoxId,
+                    OrgCode=x.Key.OrgCode,
+                    StockCode=x.Key.StockCode,
+                    SubStockId=x.Key.SubStockId
+                }).ToList();
+
+
+            //3.遍历：组装明细
+            generateDtoList.ForEach(x =>
+            {
+                foreach (var detItem in dtoDatas.SelectMany(x=>x.Details).ToList())
+                {
+                    //3.1箱是当前的
+                    if (detItem.BoxId == x.BoxId)
+                    {
+                        var dtoCurrent = dtoDatas.Where(x => x.Id == detItem.Fid).FirstOrDefault();
+                        if (dtoCurrent != null)
+                            x.InventoryInOutType = dtoCurrent.Type == BackRecordType.InstockOff ? (int)InventoryInOutType.Out : (int)InventoryInOutType.In;
+                        //3.2组装明细
+                        var det = new BoxInventoryBackDetailsGenerateDto();
+                        det.MaterialId = detItem.MaterialId;
+                        det.Qty = detItem.Qty;
+                        det.SerialNumbers = detItem.SerialNumbers;
+                        x.Details.Add(det);
+                    }
+                }
+            });
+            //4.提交处理
+            return await this.GenerateBackBox(generateDtoList, isTransaction);
+        }
+
 
         /// <summary>
         /// 处理箱库存变更：出入库
diff --git a/src/WMS.Web.Repositories/BoxInventoryRepositories.cs b/src/WMS.Web.Repositories/BoxInventoryRepositories.cs
index 33db26f5..068a686c 100644
--- a/src/WMS.Web.Repositories/BoxInventoryRepositories.cs
+++ b/src/WMS.Web.Repositories/BoxInventoryRepositories.cs
@@ -115,9 +115,12 @@ namespace WMS.Web.Repositories
                         .Where(x => 1 == 1 && x.box.BoxBillNo==boxBillNo).Select(x=>x.boxinvent).FirstOrDefaultAsync();
 
             var response = _mapper.Map<BoxInventoryResponse>(entity);
-            response.Stock = _singleDataService.GetSingleData(SingleAction.StocksJoinOrgCode, _loginRepositories.CompanyId, response.StockCode+response.OrgCode);
-            response.SubStock = _singleDataService.GetSingleData(SingleAction.SubStocks, _loginRepositories.CompanyId, response.SubStockId);
-            response.Details = _mapper.Map<List<BoxInventoryDetailsResponse>>(entity.Details);
+            if (response != null)
+            {
+                response.Stock = _singleDataService.GetSingleData(SingleAction.StocksJoinOrgCode, _loginRepositories.CompanyId, response.StockCode + response.OrgCode);
+                response.SubStock = _singleDataService.GetSingleData(SingleAction.SubStocks, _loginRepositories.CompanyId, response.SubStockId);
+                response.Details = _mapper.Map<List<BoxInventoryDetailsResponse>>(entity.Details);
+            }
           
             return response;
         }