diff --git a/App.xaml b/App.xaml
index 4591e2a..3c99c29 100644
--- a/App.xaml
+++ b/App.xaml
@@ -15,7 +15,7 @@
              xmlns:settingPages="clr-namespace:SparkClient.Views.Configuration.SettingPages"
              xmlns:configuration="clr-namespace:System.Configuration;assembly=System.Configuration.ConfigurationManager"
              xmlns:sparkClient="clr-namespace:SparkClient"
-             StartupUri="MainWindow.xaml">
+             StartupUri="LoginWindow.xaml">
     <Application.Resources>
         <ResourceDictionary>
             <ResourceDictionary.MergedDictionaries>
diff --git a/App.xaml.cs b/App.xaml.cs
index c2129ac..532adfa 100644
--- a/App.xaml.cs
+++ b/App.xaml.cs
@@ -6,6 +6,7 @@ using System.Windows.Media;
 using System.Windows.Threading;
 using log4net.Config;
 using SparkClient.Model.Helper;
+using SparkClient.ViewModel.Configuration.SettingsPages;
 
 namespace SparkClient;
 
@@ -23,6 +24,12 @@ public partial class App : Application
         Log4NetHelper.ArchiveOldLogs();
         //打开数据库连接
         //读取数据库多语言配置
-        
+        DataBaseHelper.CreateConnection();
+        string LanguageId = Settings.SelectValueByName("LanguageId");
+        if (LanguageId.Length == 0)
+        {
+            LanguageId = "zh-cn";
+        }
+        MultilingualHelper.setLanguage(LanguageId);
     }
 }
\ No newline at end of file
diff --git a/Language/zh_CN.xaml b/Language/zh_CN.xaml
index 1df8ea7..e46a666 100644
--- a/Language/zh_CN.xaml
+++ b/Language/zh_CN.xaml
@@ -23,7 +23,7 @@
     <sys:String x:Key="AlgorithmConfig">算法配置</sys:String>
     <sys:String x:Key="LevelConfig">定级配置</sys:String>
     <sys:String x:Key="CutConfig">切工仪配置</sys:String>
-    
+    <sys:String x:Key="NoPassword">用户名或密码错误，请重试</sys:String>
     <!-- <sys:String x:Key="LevelConfig">定级配置</sys:String> -->
     <sys:String x:Key="DeleteConfig">删除配置</sys:String>
     <sys:String x:Key="ImportConfig">导入配置</sys:String>
diff --git a/LoginWindow.xaml b/LoginWindow.xaml
index 8bc5b38..6f57c7f 100644
--- a/LoginWindow.xaml
+++ b/LoginWindow.xaml
@@ -67,7 +67,7 @@
                             <hc:TextBox Grid.Column="1"  Grid.ColumnSpan="2"  BorderThickness="0" FontSize="18" HorizontalAlignment="Stretch" 
                                        Background="Transparent" Padding="5 0" hc:InfoElement.ShowClearButton="True"
                                        VerticalAlignment="Stretch" TextAlignment="Left" x:Name="AccountTextBox"
-                                       hc:InfoElement.Placeholder="{StaticResource LoginWindowAccount}"
+                                       hc:InfoElement.Placeholder="{StaticResource LoginWindowAccount}" 
                             />
                             <!-- <Image Grid.Column="2" Width="25" Height="25" Source="Resource/Images/UIResource/08-4.png" MouseLeftButtonDown="UIElement_OnMouseLeftButtonDown"  /> -->
                         </Grid>
@@ -85,20 +85,20 @@
                                 <ColumnDefinition Width="30" />
                             </Grid.ColumnDefinitions>
                             <Image Grid.Column="0" Width="25" Height="25" Source="Resource/Images/UIResource/08-3.png" />
-                            <hc:PasswordBox Grid.Column="1" Grid.ColumnSpan="2" ShowEyeButton="True"   BorderThickness="0" 
+                            <hc:PasswordBox Grid.Column="1" Grid.ColumnSpan="2" ShowEyeButton="True"   BorderThickness="0" x:Name="PasswordBox"
                                             FontSize="18" HorizontalAlignment="Stretch" hc:InfoElement.Necessary="True"   Background="Transparent" 
-                                            hc:InfoElement.Placeholder="{StaticResource LoginWindowPassword}"/>
+                                            hc:InfoElement.Placeholder="{StaticResource LoginWindowPassword}" />
                             
                         </Grid>
                     </Border>
                 </Grid>
                 <!-- 记住密码 -->
-                <CheckBox Grid.Row="5" Content="{StaticResource LoginWindowRemember}" 
-                          Background="#8ea4c9" IsChecked="True" Foreground="#8c8c8c" FontSize="16"
+                <CheckBox Grid.Row="5" Content="{StaticResource LoginWindowRemember}" IsChecked="True"
+                          Background="#8ea4c9" Foreground="#8c8c8c" FontSize="16" x:Name="IsRemberPassword"
                           Margin="45 5"/>
                 <!-- 登录按钮 -->
                 <Button x:Name="ConfirmButton" Grid.Row="6" Padding="0" Margin="0 10 0 10" Height="50" 
-                        Width="360 "
+                        Width="360 " Click="ConfirmButton_Click"
                         BorderThickness="0" Background="Transparent" FocusVisualStyle="{x:Null}">
                     <Border
                         HorizontalAlignment="Center"
diff --git a/LoginWindow.xaml.cs b/LoginWindow.xaml.cs
index fe20ed1..b7091c8 100644
--- a/LoginWindow.xaml.cs
+++ b/LoginWindow.xaml.cs
@@ -1,3 +1,6 @@
+using SparkClient.Model.Helper;
+using SparkClient.ViewModel.Configuration.SettingsPages;
+using System.Data;
 using System.Windows;
 using System.Windows.Input;
 
@@ -8,7 +11,9 @@ public partial class LoginWindow : Window
     public LoginWindow()
     {
         InitializeComponent();
-        WindowStartupLocation = WindowStartupLocation.CenterScreen; 
+        WindowStartupLocation = WindowStartupLocation.CenterScreen;
+        AccountTextBox.Text = Settings.SelectValueByName("SAVE_ACCOUNT");
+        PasswordBox.Password = Settings.SelectValueByName("SAVE_PASSWORD");
     }
     private void Grid_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
     {
@@ -28,4 +33,83 @@ public partial class LoginWindow : Window
         this.Close();
         Environment.Exit(0);
     }
+
+    private void ConfirmButton_Click(object sender, RoutedEventArgs e)
+    {
+#if DEBUG
+                new MainWindow().Show();
+                this.Close();
+#else
+        string account = AccountTextBox.Text;
+                string password = PasswordBox.Password;
+                string passwordEnc = Common.GenerateMd5Hash(password);
+                string passworddb = getPassword(account);
+                string passworddbEnc = Common.GenerateMd5Hash(passworddb);
+                if (string.IsNullOrEmpty(passworddb) || !passwordEnc.Equals(passworddbEnc))
+                {
+                    MessageBox.Show(MultilingualHelper.getString("NoPassword"));
+                    return;
+                }
+                savePassword();
+                new MainWindow().Show();
+                this.Close();
+#endif
+    }
+
+    private void savePassword()
+    {
+        if (IsRemberPassword.IsChecked ?? false || "Admin".Equals(AccountTextBox.Text))
+        {
+            Settings saveAccount = new Settings()
+            {
+                Key = "SAVE_ACCOUNT",
+                ItemName = "保存用户名",
+                Value = AccountTextBox.Text,
+            };
+            saveAccount.insert();
+            Settings savePassword = new Settings()
+            {
+                Key = "SAVE_PASSWORD",
+                ItemName = "保存密码",
+                Value = PasswordBox.Password,
+            };
+            savePassword.insert();
+        }
+        else
+        {
+            Settings saveAccount = new Settings()
+            {
+                Key = "SAVE_ACCOUNT",
+                ItemName = "保存用户名",
+                Value = "",
+            };
+            saveAccount.insert();
+            Settings savePassword = new Settings()
+            {
+                Key = "SAVE_PASSWORD",
+                ItemName = "保存密码",
+                Value = "",
+            };
+            savePassword.insert();
+        }
+        Settings PERMISSIONS = new Settings()
+        {
+            Key = "PERMISSIONS",
+            ItemName = "权限",
+            Value = PasswordBox.Password,
+        };
+        PERMISSIONS.insert();
+    }
+
+    private string getPassword(string userName)
+    {
+        string password = string.Empty;
+        string sql = $"SELECT USER_PASSWORD FROM USER WHERE USER_NAME='{userName}'";
+        DataTable dt = DataBaseHelper.ExecuteQuery(sql);
+        if (dt != null && dt.Rows.Count > 0)
+        {
+            password = dt.Rows[0]["USER_PASSWORD"].ToString();
+        }
+        return password;
+    }
 }
\ No newline at end of file
diff --git a/MainWindow.xaml.cs b/MainWindow.xaml.cs
index f5d49fc..9aa47f5 100644
--- a/MainWindow.xaml.cs
+++ b/MainWindow.xaml.cs
@@ -60,8 +60,7 @@ public partial class MainWindow
     private void MainWindow_OnLoaded(object sender, RoutedEventArgs e)
     {
         //初始化 
-        // ConfigHelper.Instance.SetLang("en");
-        DataBaseHelper.CreateConnection();
+     
         this.WindowState = WindowState.Maximized;
     }
     
diff --git a/Model/Entity/ApiEntity/AlgorithmResultEntity.cs b/Model/Entity/ApiEntity/AlgorithmResultEntity.cs
index d604f9b..16d3c7c 100644
--- a/Model/Entity/ApiEntity/AlgorithmResultEntity.cs
+++ b/Model/Entity/ApiEntity/AlgorithmResultEntity.cs
@@ -50,6 +50,10 @@ namespace SparkClient.Model.Entity.ApiEntity
         public double GIRDLE_BONE { get; set; }
         public double GIRDLE_BONE_MIN { get; set; }
         public double GIRDLE_BONE_MAX { get; set; }
+        public double GIRDLE { get; set; }
+        public double GIRDLE_DEV { get; set; }
+        public double GIRDLE_MIN { get; set; }
+        public double GIRDLE_MAX { get; set; }
         public double GIRDLE_VALLEY { get; set; }
         public double GIRDLE_VALLEY_DEV { get; set; }
         public double GIRDLE_VALLEY_MIN { get; set; }
diff --git a/Model/Helper/Common.cs b/Model/Helper/Common.cs
index d169d30..a2b585d 100644
--- a/Model/Helper/Common.cs
+++ b/Model/Helper/Common.cs
@@ -91,7 +91,7 @@ public class Common
         return entityList;
     }
     
-    private static string GenerateMd5Hash(string input)
+    public static string GenerateMd5Hash(string input)
     {
         using (var md5 = MD5.Create())
         {
diff --git a/ViewModel/BaseWindow/HomeWindowVM.cs b/ViewModel/BaseWindow/HomeWindowVM.cs
index f9043fb..e9953e0 100644
--- a/ViewModel/BaseWindow/HomeWindowVM.cs
+++ b/ViewModel/BaseWindow/HomeWindowVM.cs
@@ -58,14 +58,17 @@ public class HomeWindowVM : BaseViewModel
            //WindowManager.openContent.Add(vm);
 
             MessageBox messageBox = new MessageBox();
-            messageBox.ShowInput(MultilingualHelper.getString("UpdateDiamondCode"),out string inputStr,
+            MessageBoxResult result = messageBox.ShowInput(MultilingualHelper.getString("UpdateDiamondCode"),out string inputStr,
                 MultilingualHelper.getString("ok"),
                 MultilingualHelper.getString("Skip")
                 );
-            BaseControlVM vm = new BaseControlVM(new DiamondSelectVM(inputStr), MultilingualHelper.getString("DiamondSelect"));
-            vm.ShowFunctionButton = System.Windows.Visibility.Hidden;
-            WindowManager.mainViewModel.Content = vm;
-            WindowManager.openContent.Add(vm);
+            if (result != MessageBoxResult.None)
+            {
+                BaseControlVM vm = new BaseControlVM(new DiamondSelectVM(inputStr), MultilingualHelper.getString("DiamondSelect"));
+                vm.ShowFunctionButton = System.Windows.Visibility.Hidden;
+                WindowManager.mainViewModel.Content = vm;
+                WindowManager.openContent.Add(vm);
+            }
        }
        catch (Exception e)
        {
diff --git a/ViewModel/Grading/DiamondSelectVM.cs b/ViewModel/Grading/DiamondSelectVM.cs
index ccfb249..2d7d3a7 100644
--- a/ViewModel/Grading/DiamondSelectVM.cs
+++ b/ViewModel/Grading/DiamondSelectVM.cs
@@ -102,7 +102,7 @@ public class DiamondSelectVM : BaseViewModel
             };
             List<ButtonViewModel> tempButtons2 = new List<ButtonViewModel>();
             var bitmap = new BitmapImage(new Uri("pack://application:,,,/Resource/Images/UIResource/round_P8-P8.png", UriKind.RelativeOrAbsolute));
-            ButtonViewModel button = new ButtonViewModel() { Text = "P8-P8", ImageSource = bitmap, Type = "round P8 P8", Command = StartGradingCommand };
+            ButtonViewModel button = new ButtonViewModel() { Text = "P8-P8", ImageSource = bitmap, Type = "ROUND P8 P8", Command = StartGradingCommand };
             tempButtons2.Add(button);
             Buttons2 = tempButtons2;
         }
diff --git a/ViewModel/Grading/GradingResultVM.cs b/ViewModel/Grading/GradingResultVM.cs
index be223c2..4820137 100644
--- a/ViewModel/Grading/GradingResultVM.cs
+++ b/ViewModel/Grading/GradingResultVM.cs
@@ -406,11 +406,11 @@ public class GradingResultVM : BaseViewModel
         DataInfo info = new DataInfo();
         info.TestItemId = "GIRDLE";
         info.TestItemName = GetName("GIRDLE");
-        info.Avg = FormatDouble_P(result.measurements.GIRDLE_VALLEY);
-        info.Dev = FormatDouble_P(result.measurements.GIRDLE_VALLEY_DEV);
-        info.Min = FormatDouble_P(result.measurements.GIRDLE_VALLEY_MIN);
-        info.Max = FormatDouble_P(result.measurements.GIRDLE_VALLEY_MAX);
-        info.CutLevel = calGrade_GIRDLE(result.measurements.GIRDLE_VALLEY_MIN, result.measurements.GIRDLE_VALLEY_MAX);
+        info.Avg = FormatDouble_P(result.measurements.GIRDLE);
+        info.Dev = FormatDouble_P(result.measurements.GIRDLE_DEV);
+        info.Min = FormatDouble_P(result.measurements.GIRDLE_MIN);
+        info.Max = FormatDouble_P(result.measurements.GIRDLE_MAX);
+        info.CutLevel = calGrade_GIRDLE(result.measurements.GIRDLE_MIN, result.measurements.GIRDLE_MAX);
         return info;
     }
 
@@ -732,9 +732,9 @@ public class GradingResultVM : BaseViewModel
             stream.WriteLine($"PAV ANGLE={info.PAV_ANGLE}");
             stream.WriteLine($"PAV ANGLE MIN={info.PAV_ANGLE_MIN}");
             stream.WriteLine($"PAV ANGLE MAX={info.PAV_ANGLE_MAX}");
-            stream.WriteLine($"GIRDLE={info.GIRDLE_VALLEY * 100}");
-            stream.WriteLine($"GIRDLE MIN={info.GIRDLE_VALLEY_MIN * 100}");
-            stream.WriteLine($"GIRDLE MAX={info.GIRDLE_VALLEY_MAX * 100}");
+            stream.WriteLine($"GIRDLE={info.GIRDLE * 100}");
+            stream.WriteLine($"GIRDLE MIN={info.GIRDLE_MIN * 100}");
+            stream.WriteLine($"GIRDLE MAX={info.GIRDLE_MAX * 100}");
             stream.WriteLine($"TOTAL DEPTH={info.TOTAL_DEPTH * 100}");
             stream.WriteLine($"CULET={info.CULET*100}");
             stream.WriteLine($"MACHINE={machine}");
@@ -797,8 +797,9 @@ public class GradingResultVM : BaseViewModel
         dataRow.CreateCell(col++).SetCellValue($"{FormatDouble_P(info.TOTAL_DEPTH)}%");
         dataRow.CreateCell(col++).SetCellValue($"{FormatDouble_A(info.CROWN_ANGLE)}°");
         dataRow.CreateCell(col++).SetCellValue($"{FormatDouble_A(info.PAV_ANGLE)}°");
-        dataRow.CreateCell(col++).SetCellValue($"{FormatDouble_A(info.CULET_SIZE)}(mm)");
-        dataRow.CreateCell(col++).SetCellValue($"{FormatDouble_P(info.GIRDLE_VALLEY)}%");
+        // TODO 底尖直径
+        dataRow.CreateCell(col++).SetCellValue($"{FormatDouble_A(info.CULET)}(mm)");
+        dataRow.CreateCell(col++).SetCellValue($"{FormatDouble_P(info.GIRDLE)}%");
         // TODO 腰部厚度英文
         dataRow.CreateCell(col++).SetCellValue($"{calGirdleName(info)}");
         dataRow.CreateCell(col++).SetCellValue($"");
@@ -822,10 +823,10 @@ public class GradingResultVM : BaseViewModel
         string girdleName = "";
         // 有问题 问题1 1.6时为thin to slight thick，那么 thin为什么时刻出现
         // 问题2 假如最小值为very thin，最大值为thick时用哪个 
-        decimal min = Convert.ToDecimal(info.GIRDLE_VALLEY_MIN * 100);
+        decimal min = Convert.ToDecimal(info.GIRDLE_MIN * 100);
         girdleName += calGirdleName(min,true);
         girdleName += " to ";
-        decimal max = Convert.ToDecimal(info.GIRDLE_VALLEY_MAX * 100);
+        decimal max = Convert.ToDecimal(info.GIRDLE_MAX * 100);
         girdleName += calGirdleName(max,false);
         return girdleName;
     }