diff --git a/WMS-BS/NFine.Application/WMS/PickMaterialApp.cs b/WMS-BS/NFine.Application/WMS/PickMaterialApp.cs
index 54e749d..58e9141 100644
--- a/WMS-BS/NFine.Application/WMS/PickMaterialApp.cs
+++ b/WMS-BS/NFine.Application/WMS/PickMaterialApp.cs
@@ -812,12 +812,12 @@ where a.IssueCode='{0}' and a.WorkPoint='{1}'";
 	                        c.InvCode,
 	                        c.InvName,
 	                        c.InvStd,
-c.InvUnit,
+                            c.InvUnit,
 	                        FLOOR(c.iQuantity) AS iQuantity,
 	                        d.WarehouseCode,
 	                        d.LocationCode,
-	                        d.LotNO,
-	                        FLOOR(ISNULL(d.Quantity, 0)) AS QTY,
+	                        m.LotNO,
+	                        (case when m.LotNo is null then 0 else FLOOR(ISNULL(d.Quantity, 0)) end) AS QTY,
 	                        CONVERT(varchar(100),d.MTIME, 23) MTIME,
 	                        FLOOR(f.QTYTotal) QTYTotal  INTO #temp 
                         FROM
@@ -830,6 +830,7 @@ c.InvUnit,
 DECLARE @ItemCode VARCHAR(50),
 	@QTY DECIMAL(18,3), 
 	@ItemCodeCurrent VARCHAR(50),
+	@Lotno VARCHAR(50),
 	@QTYCurrent DECIMAL(18,3),
 	@iQuantityCurrent DECIMAL(18,3),
 	@CanDelete BIT,
@@ -839,10 +840,11 @@ SET @Row = @@rowcount
 SET @rowCurrent=1
 SET @CanDelete=0
 SET @ItemCode=''
+SET @Lotno = ''
 
 WHILE @rowCurrent<=@Row
 	BEGIN
-		SELECT @ItemCodeCurrent=InvCode,@QTYCurrent=QTY,@iQuantityCurrent=iQuantity FROM #temp WHERE rowNo=@rowCurrent
+		SELECT @ItemCodeCurrent=InvCode,@QTYCurrent=QTY,@iQuantityCurrent=iQuantity,@Lotno = Lotno FROM #temp WHERE rowNo=@rowCurrent
 
 PRINT(@rowCurrent)
 		IF @ItemCode<>@ItemCodeCurrent
@@ -859,8 +861,8 @@ PRINT(@rowCurrent)
 			CONTINUE
 		END
 
-		SET @QTY += @QTYCurrent
-		IF @QTY>=@iQuantityCurrent
+		SET  @QTY += @QTYCurrent
+		IF @LotNo is null or @QTY>=@iQuantityCurrent
 		BEGIN
 			SET @CanDelete=1 
 		END
@@ -882,7 +884,7 @@ DROP TABLE #temp
 	                        b.InvStd,
 	                        SUM(ISNULL(a.Quantity, 0)) AS iQuantity,
 	                        a.WhCode,
-b.InvUnit,
+                            b.InvUnit,
 							a.ExtensionID
                         FROM
 	                        ICSMOPick a
@@ -919,7 +921,7 @@ b.InvUnit,
 	                        a.InvCode,
 	                        b.InvName,
 	                        b.InvStd,
-b.InvUnit,
+                            b.InvUnit,
 	                        SUM(ISNULL(a.Quantity, 0)) AS iQuantity,
 	                        a.WhCode,
 							a.ExtensionID
@@ -933,7 +935,7 @@ b.InvUnit,
             if (Type=="4")
             {
                 #region 委外备料SQL
-                sqls = @"   								select
+                sqls = @"   select
 	                        c.OOCode as Code,
 	                        a.InvCode,
 	                        b.InvName,
@@ -1015,10 +1017,10 @@ a.ExtensionID
 	                        a.InvCode,
 	                        b.InvName,
 	                        b.InvStd,
-b.InvUnit,
+                            b.InvUnit,
 	                        SUM(ISNULL(a.Quantity, 0)) AS iQuantity,
 	                        a.WhCode,
-a.ExtensionID
+                            a.ExtensionID
                         FROM
 	                        ICSOtherOut a
                         LEFT JOIN ICSINVENTORY b ON a.InvCode = b.InvCode AND a.WorkPoint=b.WorkPoint