diff --git a/ICSSoft.WMS.WebAPI/ICSSoft.DataProject/ICSWareHouseLotInfoService.cs b/ICSSoft.WMS.WebAPI/ICSSoft.DataProject/ICSWareHouseLotInfoService.cs
index 2cd942d..9342e93 100644
--- a/ICSSoft.WMS.WebAPI/ICSSoft.DataProject/ICSWareHouseLotInfoService.cs
+++ b/ICSSoft.WMS.WebAPI/ICSSoft.DataProject/ICSWareHouseLotInfoService.cs
@@ -3461,9 +3461,10 @@ namespace ICSSoft.DataProject
 							END
                             
                             UPDATE ICSWareHouseLotInfo SET Quantity=ISNULL(Quantity,0)+'{2}' WHERE LotNo='{0}' AND WorkPoint='{1}'
-                            UPDATE ICSInventoryLot SET Amount=(ISNULL(Amount,0)+(select Amount from
-                            ICSInventoryLot where LotNo='{3}' AND WorkPoint='{1}')) WHERE LotNo='{0}' AND WorkPoint='{1}'
                             ";
+
+                //UPDATE ICSInventoryLot SET Amount=(ISNULL(Amount,0)+(select Amount from
+                //ICSInventoryLot where LotNo='{3}' AND WorkPoint='{1}')) WHERE LotNo='{0}' AND WorkPoint='{1}'
                 sql = string.Format(sql, LotNo, WorkPoint, Quantity, CurrentLotNo);
 
                 if (!DBHelper.ExecuteNonQuery(sql, cmd))
@@ -3473,14 +3474,15 @@ namespace ICSSoft.DataProject
                 
                 ///更新原条码库存
                 sql = @"UPDATE ICSWareHouseLotInfo SET Quantity=ISNULL(Quantity,0)-'{2}' WHERE LotNo='{0}' AND WorkPoint='{1}'
-                        UPDATE ICSInventoryLot SET Amount=(ISNULL(Amount,0)-(select Amount from
-                        ICSInventoryLot where LotNo='{0}' AND WorkPoint='{1}')) WHERE LotNo='{0}' AND WorkPoint='{1}'
+                        
 
                         IF EXISTS(SELECT a.LotNo FROM ICSWareHouseLotInfo a WHERE a.LotNo='{0}' AND a.WorkPoint='{1}' AND Quantity<0)
                         BEGIN
 	                        RAISERROR('" + language.GetNameByCode("WMSAPIInfo167") + @"',16,1);
                             RETURN
                         END";
+                //UPDATE ICSInventoryLot SET Amount=(ISNULL(Amount,0)-(select Amount from
+                //ICSInventoryLot where LotNo='{0}' AND WorkPoint='{1}')) WHERE LotNo='{0}' AND WorkPoint='{1}'
                 sql = string.Format(sql, CurrentLotNo, WorkPoint, Quantity);
 
                 if (!DBHelper.ExecuteNonQuery(sql, cmd))
diff --git a/ICSSoft.WMS.WebAPI/ICSSoft.WMS.WebAPI/Controllers/WMSBarCoreController.cs b/ICSSoft.WMS.WebAPI/ICSSoft.WMS.WebAPI/Controllers/WMSBarCoreController.cs
index 3ab5877..7d19fdc 100644
--- a/ICSSoft.WMS.WebAPI/ICSSoft.WMS.WebAPI/Controllers/WMSBarCoreController.cs
+++ b/ICSSoft.WMS.WebAPI/ICSSoft.WMS.WebAPI/Controllers/WMSBarCoreController.cs
@@ -23,6 +23,7 @@ namespace ICSSoft.WebAPI.Controllers
         HttpResponseMessage result = new HttpResponseMessage();
         Result res = new Result();
         string str = string.Empty;
+        private static object key = new object();
         /// <summary>
         /// 多语言
         /// </summary>
@@ -678,18 +679,21 @@ namespace ICSSoft.WebAPI.Controllers
             {
                 if (JsonData != null && !string.IsNullOrWhiteSpace(JsonData.ToString()) && JsonData.ToString() != "[]")
                 {
-
-                    List<LOTStockUpCreateIModel> model = new List<LOTStockUpCreateIModel>();
-                    model = JsonConvert.DeserializeObject<List<LOTStockUpCreateIModel>>(JsonData.ToString());
-                    //WMSBarCoreService action = new WMSBarCoreService();
-                    //var resultStr = action.LOTStockCreate(model);
-                    var resultStr = ICSSubmitService.LOTStockCreate(model);
-                    res.Success = true;
-                    res.Message = LanguageHelper.GetNameSingle("WMSAPI001");// "接口调用成功！";
-                    if (resultStr != null && resultStr.Rows.Count > 0 && resultStr.ToString() != "[]")
+                    lock (key)
                     {
-                        res.Data = resultStr;
+                        List<LOTStockUpCreateIModel> model = new List<LOTStockUpCreateIModel>();
+                        model = JsonConvert.DeserializeObject<List<LOTStockUpCreateIModel>>(JsonData.ToString());
+                        //WMSBarCoreService action = new WMSBarCoreService();
+                        //var resultStr = action.LOTStockCreate(model);
+                        var resultStr = ICSSubmitService.LOTStockCreate(model);
+                        res.Success = true;
+                        res.Message = LanguageHelper.GetNameSingle("WMSAPI001");// "接口调用成功！";
+                        if (resultStr != null && resultStr.Rows.Count > 0 && resultStr.ToString() != "[]")
+                        {
+                            res.Data = resultStr;
+                        }
                     }
+                    
                 }
             }
             catch (Exception ex)
@@ -721,18 +725,22 @@ namespace ICSSoft.WebAPI.Controllers
             {
                 if (JsonData != null && !string.IsNullOrWhiteSpace(JsonData.ToString()) && JsonData.ToString() != "[]")
                 {
-
-                    List<LOTStockUpCreateIModel> model = new List<LOTStockUpCreateIModel>();
-                    model = JsonConvert.DeserializeObject<List<LOTStockUpCreateIModel>>(JsonData.ToString());
-                    //WMSBarCoreService action = new WMSBarCoreService();
-                    //var resultStr = action.LOTStockCreate(model);
-                    var resultStr = ICSSubmitService.LOTStockCreateAM(model);
-                    res.Success = true;
-                    res.Message = LanguageHelper.GetNameSingle("WMSAPI001");// "接口调用成功！";
-                    if (resultStr != null && resultStr.Rows.Count > 0 && resultStr.ToString() != "[]")
+                    lock (key)
                     {
-                        res.Data = resultStr;
+                        List<LOTStockUpCreateIModel> model = new List<LOTStockUpCreateIModel>();
+                        model = JsonConvert.DeserializeObject<List<LOTStockUpCreateIModel>>(JsonData.ToString());
+                        //WMSBarCoreService action = new WMSBarCoreService();
+                        //var resultStr = action.LOTStockCreate(model);
+                        var resultStr = ICSSubmitService.LOTStockCreateAM(model);
+                        res.Success = true;
+                        res.Message = LanguageHelper.GetNameSingle("WMSAPI001");// "接口调用成功！";
+                        if (resultStr != null && resultStr.Rows.Count > 0 && resultStr.ToString() != "[]")
+                        {
+                            res.Data = resultStr;
+                        }
                     }
+
+                    
                 }
             }
             catch (Exception ex)
@@ -889,25 +897,30 @@ namespace ICSSoft.WebAPI.Controllers
             {
                 if (JsonData != null && !string.IsNullOrWhiteSpace(JsonData.ToString()) && JsonData.ToString() != "[]")
                 {
-                    List<LOTStockModel> model = new List<LOTStockModel>();
-                    model = JsonConvert.DeserializeObject<List<LOTStockModel>>(JsonData.ToString());
-                    //WMSBarCoreService action = new WMSBarCoreService();
-                    //var resultStr = action.LOTStockDownCreate(model);
-                    var resultStr = ICSSubmitService.LOTStockDownCreate(model);
-                    res.Success = true;
-                    //if (resultStr.Columns.Contains("OLDLotNo"))
-                    //{
-                    //    res.PrintStr = DBHelper.ReadFileStream();
-                    //}else
-                    //{a
-                        res.PrintStr = "";
-                    //}
-                    
-                    res.Message = LanguageHelper.GetNameSingle("WMSAPI001");// "接口调用成功！";
-                    if (resultStr != null && resultStr.Rows.Count > 0 && resultStr.ToString() != "[]")
+                    lock (key)
                     {
-                        res.Data = resultStr;
+                        List<LOTStockModel> model = new List<LOTStockModel>();
+                        model = JsonConvert.DeserializeObject<List<LOTStockModel>>(JsonData.ToString());
+                        //WMSBarCoreService action = new WMSBarCoreService();
+                        //var resultStr = action.LOTStockDownCreate(model);
+                        var resultStr = ICSSubmitService.LOTStockDownCreate(model);
+                        res.Success = true;
+                        //if (resultStr.Columns.Contains("OLDLotNo"))
+                        //{
+                        //    res.PrintStr = DBHelper.ReadFileStream();
+                        //}else
+                        //{a
+                        res.PrintStr = "";
+                        //}
+
+                        res.Message = LanguageHelper.GetNameSingle("WMSAPI001");// "接口调用成功！";
+                        if (resultStr != null && resultStr.Rows.Count > 0 && resultStr.ToString() != "[]")
+                        {
+                            res.Data = resultStr;
+                        }
                     }
+
+                    
                 }
             }
             catch (Exception ex)
@@ -939,25 +952,30 @@ namespace ICSSoft.WebAPI.Controllers
             {
                 if (JsonData != null && !string.IsNullOrWhiteSpace(JsonData.ToString()) && JsonData.ToString() != "[]")
                 {
-                    List<LOTStockModel> model = new List<LOTStockModel>();
-                    model = JsonConvert.DeserializeObject<List<LOTStockModel>>(JsonData.ToString());
-                    //WMSBarCoreService action = new WMSBarCoreService();
-                    //var resultStr = action.LOTStockDownCreate(model);
-                    var resultStr = ICSSubmitService.LOTStockDownAMCreate(model);
-                    res.Success = true;
-                    //if (resultStr.Columns.Contains("OLDLotNo"))
-                    //{
-                    //    res.PrintStr = DBHelper.ReadFileStream();
-                    //}else
-                    //{a
-                    res.PrintStr = "";
-                    //}
-
-                    res.Message = LanguageHelper.GetNameSingle("WMSAPI001");// "接口调用成功！";
-                    if (resultStr != null && resultStr.Rows.Count > 0 && resultStr.ToString() != "[]")
+                    lock (key)
                     {
-                        res.Data = resultStr;
+                        List<LOTStockModel> model = new List<LOTStockModel>();
+                        model = JsonConvert.DeserializeObject<List<LOTStockModel>>(JsonData.ToString());
+                        //WMSBarCoreService action = new WMSBarCoreService();
+                        //var resultStr = action.LOTStockDownCreate(model);
+                        var resultStr = ICSSubmitService.LOTStockDownAMCreate(model);
+                        res.Success = true;
+                        //if (resultStr.Columns.Contains("OLDLotNo"))
+                        //{
+                        //    res.PrintStr = DBHelper.ReadFileStream();
+                        //}else
+                        //{a
+                        res.PrintStr = "";
+                        //}
+
+                        res.Message = LanguageHelper.GetNameSingle("WMSAPI001");// "接口调用成功！";
+                        if (resultStr != null && resultStr.Rows.Count > 0 && resultStr.ToString() != "[]")
+                        {
+                            res.Data = resultStr;
+                        }
                     }
+
+                    
                 }
             }
             catch (Exception ex)