diff --git a/DM_Weight/ViewModels/MainWindowViewModel.cs b/DM_Weight/ViewModels/MainWindowViewModel.cs
index 17af269..048f8f4 100644
--- a/DM_Weight/ViewModels/MainWindowViewModel.cs
+++ b/DM_Weight/ViewModels/MainWindowViewModel.cs
@@ -88,11 +88,11 @@ namespace DM_Weight.ViewModels
                 _regionManager.RequestNavigate("MainRegion", "BeforeLogin");
 
             }));
-            //string bAutoWriteNum = ConfigurationManager.AppSettings["AutoWriteNum"] ?? "false";
-            //if (bAutoWriteNum == "true")
-            //{
-            //    Task.Factory.StartNew(() => BindStock());
-            //}
+            string bAutoWriteNum = ConfigurationManager.AppSettings["AutoWriteNum"] ?? "false";
+            if (bAutoWriteNum == "true")
+            {
+                Task.Factory.StartNew(() => BindStock());
+            }
         }
 
         void doMyPrismEvent2(AlertMsg msg)