diff --git a/src/WMS.Web.Api/wwwroot/WMS.Web.Core.xml b/src/WMS.Web.Api/wwwroot/WMS.Web.Core.xml
index 49a317ea..344b5f84 100644
--- a/src/WMS.Web.Api/wwwroot/WMS.Web.Core.xml
+++ b/src/WMS.Web.Api/wwwroot/WMS.Web.Core.xml
@@ -3606,6 +3606,11 @@
              出库任务单Id
             </summary> 
         </member>
+        <member name="P:WMS.Web.Core.Dto.OutStock.SaveOutStockRequest.Method">
+            <summary>
+            出库方式 必填；1-box按箱，2-product按产品
+            </summary>
+        </member>
         <member name="P:WMS.Web.Core.Dto.OutStock.SaveOutStockDetailsRequest.MaterialId">
              <summary>
              物料Id
diff --git a/src/WMS.Web.Core/Dto/OutStock/SaveOutStockRequest.cs b/src/WMS.Web.Core/Dto/OutStock/SaveOutStockRequest.cs
index 7b410eb7..ff690802 100644
--- a/src/WMS.Web.Core/Dto/OutStock/SaveOutStockRequest.cs
+++ b/src/WMS.Web.Core/Dto/OutStock/SaveOutStockRequest.cs
@@ -15,6 +15,11 @@ namespace WMS.Web.Core.Dto.OutStock
         ///</summary> 
         [Required(ErrorMessage = "出库单不能为空")]
         public int TaskId { get; set; }
+        /// <summary>
+        /// 出库方式 必填；1-box按箱，2-product按产品
+        /// </summary>
+        [Required(ErrorMessage = "出库方式不能为空")]
+        public int Method { get; set; }
         public List<SaveOutStockDetailsRequest> Details { get; set; } = new List<SaveOutStockDetailsRequest>();
 
     }
diff --git a/src/WMS.Web.Domain/Services/OutStockService.cs b/src/WMS.Web.Domain/Services/OutStockService.cs
index b7ddaf78..4754d99f 100644
--- a/src/WMS.Web.Domain/Services/OutStockService.cs
+++ b/src/WMS.Web.Domain/Services/OutStockService.cs
@@ -7,6 +7,7 @@ using System.Text;
 using System.Threading.Tasks;
 using WMS.Web.Core.Dto;
 using WMS.Web.Core.Dto.Erp;
+using WMS.Web.Core.Dto.Inventory;
 using WMS.Web.Core.Dto.Login;
 using WMS.Web.Core.Dto.OutStock;
 using WMS.Web.Core.Dto.TakeStock;
@@ -34,10 +35,12 @@ namespace WMS.Web.Domain.Services
         private readonly IOutStockTaskService _outStockTaskService;
         private readonly IErpService _erpService;
         private readonly ISerialNumberService _serialNumberService;
+        private readonly IBoxInventoryService _boxInventoryService;
         public OutStockService(IMapper mapper, ILoginService loginService,
              IBasicsRepositories transactionRepositories,
             IOutStockRepositories outStockRepositories, IOutStockTaskRepositories outStockTaskRepositories,
-            IOutStockTaskService outStockTaskService, IErpService erpService, ISerialNumberService serialNumberService)
+            IOutStockTaskService outStockTaskService, IErpService erpService, ISerialNumberService serialNumberService,
+            IBoxInventoryService boxInventoryService)
         {
             _mapper = mapper;
             _loginService = loginService;
@@ -47,6 +50,7 @@ namespace WMS.Web.Domain.Services
             _outStockTaskService = outStockTaskService;
             _erpService = erpService;
             _serialNumberService = serialNumberService;
+            _boxInventoryService = boxInventoryService;
         }
         /// <summary>
         /// 出库单
@@ -95,21 +99,50 @@ namespace WMS.Web.Domain.Services
             }
             entity.Create(loginInfo.UserInfo.StaffId, outStockTask);
 
-
-            //需要填写序列号
-            //需要修改库存
-            //需要同步金蝶
+            #region 组装库存dto
+            List<BoxInventoryGenerateDto> inventoryList = new List<BoxInventoryGenerateDto>();
+            var boxIds = dto.Details.GroupBy(g => g.BoxId).Select(s => s.Key).ToList();
+            foreach (var boxId in boxIds)
+            {
+                var inventoryDetail = dto.Details.Where(w => w.BoxId == boxId).Select(s => new BoxInventoryGenerateDetailsDto()
+                {
+                    MaterialId = s.MaterialId,
+                    Qty = s.Qty,
+                    SerialNumbers = s.SerialNumbers
+                }).ToList();
+                BoxInventoryGenerateDto inventory = new BoxInventoryGenerateDto()
+                {
+                    BoxId = boxId,
+                    InventoryInOutMethod = dto.Method,
+                    StockCode = outStockTask.Details.First().StockCode,
+                    SubStockId = outStockTask.Details.First().SubStockId,
+                    Details = inventoryDetail
+                };
+                inventoryList.Add(inventory);
+            }
+            #endregion
 
             IDbContextTransaction _transaction = _transactionRepositories.GetTransaction();
             bool isRollback = false;
             bool isSuccess = true;
-            entity = await _outStockRepositories.Add(entity, false);
-
-            if (entity == null) isRollback = true;
-            outStockTask = await _outStockTaskRepositories.Edit(outStockTask, false);
-            if (outStockTask == null) isRollback = true;
-            var res_change = await _serialNumberService.OutStock(entity, loginInfo, false);
-            if (!res_change.IsSuccess) isRollback = true;
+            //修改库存
+            var res_Inventory = await _boxInventoryService.HandlBoxInventory(inventoryList, false);
+            if (!res_Inventory.IsSuccess) isRollback = true;
+            if (!isRollback)
+            {
+                entity = await _outStockRepositories.Add(entity, false);
+                if (entity == null) isRollback = true;
+            }
+            if (!isRollback)
+            {
+                outStockTask = await _outStockTaskRepositories.Edit(outStockTask, false);
+                if (outStockTask == null) isRollback = true;
+            }
+            if (!isRollback)
+            {
+                var res_change = await _serialNumberService.OutStock(entity, loginInfo, false);
+                if (!res_change.IsSuccess) isRollback = true;
+            }
             //提交事务
             isSuccess = _transactionRepositories.CommitTransaction(isRollback, _transaction);
             if (!isSuccess)
@@ -134,10 +167,11 @@ namespace WMS.Web.Domain.Services
                 foreach (var s in failList)
                 {
                     var erp_details = entity.Details.SelectMany(s => s.ErpDetails).Select(s => s.Erp_DetailId).ToList();
-                    var erpDto = new ErpPushDto() {
+                    var erpDto = new ErpPushDto()
+                    {
                         FormId = FormIdParam.SAL_DELIVERYNOTICE.ToString(),
                         Numbers = new List<string>() { s },
-                        Type="",
+                        Type = "",
                         DetailsId = string.Join(",", erp_details)
                     };
                     //下推金蝶