diff --git a/src/WMS.Web.Domain/Services/InStockService.cs b/src/WMS.Web.Domain/Services/InStockService.cs
index 254e10a4..83fb26cf 100644
--- a/src/WMS.Web.Domain/Services/InStockService.cs
+++ b/src/WMS.Web.Domain/Services/InStockService.cs
@@ -615,8 +615,11 @@ namespace WMS.Web.Domain.Services
                     if (x.TwoSerialNumbers != null)
                     {
                         x.SerialNumbers.AddRange(x.TwoSerialNumbers);
+                        x.SerialNumbers.Sort();
                     }
+                    
                 });
+
              }
 
                 //5.1保存入库单信息
diff --git a/src/WMS.Web.Repositories/InStockRepositories.cs b/src/WMS.Web.Repositories/InStockRepositories.cs
index 15891f37..20db76c8 100644
--- a/src/WMS.Web.Repositories/InStockRepositories.cs
+++ b/src/WMS.Web.Repositories/InStockRepositories.cs
@@ -85,6 +85,7 @@ namespace WMS.Web.Repositories
                 _transaction = _context.Database.BeginTransaction();
             try
             {
+                
                 await _context.Instock.AddAsync(entity);
                 await _context.SaveChangesAsync();
 
@@ -170,7 +171,9 @@ namespace WMS.Web.Repositories
                         if (x.TwoSerialNumbers != null)
                         {
                             x.SerialNumbers.AddRange(x.TwoSerialNumbers);
+                            x.SerialNumbers.Sort();
                         }
+                        
                     });
 
                     await _context.InStockTotalDetails.AddRangeAsync(entitys);