diff --git a/MainWindow.xaml.cs b/MainWindow.xaml.cs
index 366c138..3c91687 100644
--- a/MainWindow.xaml.cs
+++ b/MainWindow.xaml.cs
@@ -53,7 +53,7 @@ namespace Audit
             switch (button.Content.ToString())
             {
                 case "查询": container.Content = new QueryView(); break;
-                case "原料": container.Content = new StatisticsView(); break;
+                case "原料": container.Content = new StuffView(); break;
                 case "统计": container.Content = new StatisticsView(); break;                
                 default:
                     break;
diff --git a/ViewModel/MainViewModel.cs b/ViewModel/MainViewModel.cs
index fc2df83..ff518b4 100644
--- a/ViewModel/MainViewModel.cs
+++ b/ViewModel/MainViewModel.cs
@@ -1,4 +1,7 @@
 using GalaSoft.MvvmLight;
+using System.ComponentModel;
+using System.Web.UI.WebControls;
+
 
 namespace Audit.ViewModel
 {