diff --git a/src/WMS.Web.Domain/Services/SerialNumberService.cs b/src/WMS.Web.Domain/Services/SerialNumberService.cs
index 1b0bf97d..6fcb1adf 100644
--- a/src/WMS.Web.Domain/Services/SerialNumberService.cs
+++ b/src/WMS.Web.Domain/Services/SerialNumberService.cs
@@ -313,6 +313,8 @@ namespace WMS.Web.Domain.Services
             foreach (var entity in entityList)
             {
                 var box = boxList.FirstOrDefault(f => f.Id == entity.BoxId);
+                var instockDetail = inStock.Details.FirstOrDefault(f => f.MaterialId == entity.MaterialId);
+                var subStock = _singleDataService.GetSingleData(SingleAction.SubStocks, loginInfo.UserInfo.CompanyId, instockDetail.SubStockId);
                 //修改序列号和箱绑定关系
                 entity.InStock(inStock.BillNo);
 
@@ -328,7 +330,7 @@ namespace WMS.Web.Domain.Services
                     OperateUser = userName,
                     Remark = "来源单号:" + inStock.Details.First().SourceBillNo
                     + "\r\n" + "入库单号:" + inStock.BillNo
-                    + "\r\n" + "仓位号:" + ""
+                    + "\r\n" + "仓位号:" + subStock
                 };
                 sList.Add(op);
             }
@@ -359,7 +361,7 @@ namespace WMS.Web.Domain.Services
         public async Task<Result> BackRecord(BackRecord backRecord, LoginInDto loginInfo, bool isTransaction = true)
         {
             //获取序列号信息
-            var serialNumbers = new List<string>();// inStock.Details.SelectMany(s => s.SerialNumbers).ToList();
+            var serialNumbers = backRecord.Details.Select(s => s.SerialNumbers).ToList();
             var entityList = await _serialNumbersRepositories.GetEntityList(serialNumbers);
             var boxIds = entityList.Select(s => s.BoxId).ToList();
             var boxList = await _boxRepositories.GetEntityList(boxIds);