diff --git a/src/BarCode.Web.Domain/Services/SerialNumberService.cs b/src/BarCode.Web.Domain/Services/SerialNumberService.cs
index 97b3bf9..a9b76ae 100644
--- a/src/BarCode.Web.Domain/Services/SerialNumberService.cs
+++ b/src/BarCode.Web.Domain/Services/SerialNumberService.cs
@@ -300,18 +300,20 @@ namespace BarCode.Web.Domain.Services
             {
                 if (dto.IsTwo == 2)//说明为两件装
                 {
-                   var olistTmp=snGRList.Where(w => dto.SerialNumbers.Contains(w.SerialNumber)).ToList();
+                    // var olistTmp=snGRList.Where(w => dto.SerialNumbers.Contains(w.SerialNumber)).ToList();
+                    olist = snGRList.Where(w => dto.SerialNumbers.Contains(w.SerialNumber)).ToList();
                     List<string> s = new List<string>();
-                    for (var i = 0; i < olistTmp.Count; i++)
+                    for (var i = 0; i < olist.Count; i++)
                     {
                         
-                        string[] y= olistTmp[i].TwoSerialNumber.Split(',');
+                        string[] y= olist[i].TwoSerialNumber.Split(',');
                         s.Add(y[0]);
                         s.Add(y[1]);
                     }
                     s.Distinct();
                     var snGRList2 = await _serialNumbersRepositories.GetEntityList(s);
-                    olist=snGRList2;
+                      olist=snGRList2;
+                   
                 }
                 else
                 { 
@@ -322,10 +324,10 @@ namespace BarCode.Web.Domain.Services
             }
             olist.ForEach(f => f.DownLoad());
 
-            if(dto.IsTwo == 2)
-            {
-            snGRList.Union(olist);
-            }
+            //if(dto.IsTwo == 2)
+            //{
+            //snGRList.Find(olist.)
+            //}
 
 
             foreach (var g in generateRecords)