diff --git a/OTP/Form1.Designer.cs b/OTP/Form1.Designer.cs
index 6c660fb..663eb90 100644
--- a/OTP/Form1.Designer.cs
+++ b/OTP/Form1.Designer.cs
@@ -55,11 +55,9 @@
             // 
             // label1
             // 
-            label1.AutoSize = true;
             label1.Font = new System.Drawing.Font("Microsoft Sans Serif", 24F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point);
             label1.Location = new System.Drawing.Point(640, 68);
             label1.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
-            label1.MinimumSize = new System.Drawing.Size(230, 43);
             label1.Name = "label1";
             label1.Size = new System.Drawing.Size(230, 43);
             label1.TabIndex = 1;
@@ -92,14 +90,12 @@
             // 
             // label2
             // 
-            label2.AutoSize = true;
             label2.BackColor = System.Drawing.Color.Transparent;
             label2.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point);
-            label2.Location = new System.Drawing.Point(681, 285);
+            label2.Location = new System.Drawing.Point(640, 285);
             label2.Margin = new System.Windows.Forms.Padding(4, 0, 4, 0);
-            label2.MinimumSize = new System.Drawing.Size(144, 23);
             label2.Name = "label2";
-            label2.Size = new System.Drawing.Size(144, 23);
+            label2.Size = new System.Drawing.Size(230, 23);
             label2.TabIndex = 5;
             label2.Text = "Remaining Time";
             label2.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
@@ -147,12 +143,13 @@
             // 
             // label3
             // 
-            label3.AutoSize = true;
             label3.Font = new System.Drawing.Font("Segoe UI", 24F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point);
-            label3.Location = new System.Drawing.Point(702, 219);
+            label3.Location = new System.Drawing.Point(640, 219);
             label3.Name = "label3";
-            label3.Size = new System.Drawing.Size(0, 45);
+            label3.Size = new System.Drawing.Size(230, 45);
             label3.TabIndex = 11;
+            label3.Text = "1";
+            label3.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
             // 
             // Form1
             // 
@@ -178,7 +175,6 @@
             Load += Form1_Load;
             VisibleChanged += Form1_VisibleChanged;
             ResumeLayout(false);
-            PerformLayout();
         }
 
         #endregion
diff --git a/OTP/Form1.cs b/OTP/Form1.cs
index a02297a..b20b1ce 100644
--- a/OTP/Form1.cs
+++ b/OTP/Form1.cs
@@ -1,9 +1,9 @@
-using System;
-using System.Windows.Forms;
-using OtpNet;
-using System.IO;
+using OtpNet;
+using System;
 using System.Data.SQLite;
+using System.IO;
 using System.Reflection;
+using System.Windows.Forms;
 
 namespace OTP
 {
diff --git a/OTP/Form2.cs b/OTP/Form2.cs
index ae275fb..f5e2b92 100644
--- a/OTP/Form2.cs
+++ b/OTP/Form2.cs
@@ -1,15 +1,8 @@
 using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Data;
 using System.Data.SQLite;
-using System.Drawing;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Windows.Forms;
 using System.IO;
 using System.Security.Cryptography;
+using System.Windows.Forms;
 
 namespace OTP
 {
diff --git a/OTP/Form3.cs b/OTP/Form3.cs
index 2f7154d..c039310 100644
--- a/OTP/Form3.cs
+++ b/OTP/Form3.cs
@@ -7,7 +7,6 @@ using System.Drawing;
 using System.IO;
 using System.Linq;
 using System.Threading;
-using System.Timers;
 using System.Windows.Forms;
 using ZXing;
 
@@ -20,11 +19,9 @@ namespace OTP
         private bool isLocalfile = false;
         private bool isScanningPaused = false;
         private bool isRecording = false;
-        //private Bitmap previousBitmap = null;
         private SynchronizationContext synchContext;
         private System.Windows.Forms.Timer timer;
 
-        // Constructed capture device.
         private CaptureDevice captureDevice;
 
         public Form3()
@@ -38,10 +35,8 @@ namespace OTP
         }
         private void Timer_Tick(object sender, EventArgs e)
         {
-            // 检查是否有图像可用
             if (pictureBox1.Image != null && isRecording)
             {
-                // 调用 ScanQRCode 方法，将当前图像传递给它
                 ScanQRCode((Bitmap)pictureBox1.Image);
             }
         }
@@ -49,7 +44,7 @@ namespace OTP
 
         private async void Form3_FormClosing(object sender, FormClosingEventArgs e)
         {
-            StopCapturing(); // 关闭窗口时停止截图
+            StopCapturing();
             if (isRecording)
             {
                 await this.captureDevice.StopAsync();
@@ -119,7 +114,6 @@ namespace OTP
             isCapturing = true; // 设置截图状态为正在截图
             ScreenCapturer.StartCapture((Bitmap bitmap) =>
             {
-                // 进行二维码扫描
                 ScanQRCode(bitmap);
             });
         }
@@ -235,7 +229,7 @@ namespace OTP
             var descriptor0 = descriptors.ElementAtOrDefault(0);
 
             if (descriptor0 != null)
-            { 
+            {
                 var characteristics = descriptor0.Characteristics.
                     FirstOrDefault(c => c.PixelFormat != PixelFormats.Unknown);
                 if (characteristics != null)
diff --git a/OTP/Form4.cs b/OTP/Form4.cs
index 308d0cf..7b04420 100644
--- a/OTP/Form4.cs
+++ b/OTP/Form4.cs
@@ -1,14 +1,6 @@
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Data;
-using System.Drawing;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+using GuerrillaNtp;
+using System;
 using System.Windows.Forms;
-using GuerrillaNtp;
-using static System.Windows.Forms.VisualStyles.VisualStyleElement.TaskbarClock;
 
 namespace OTP
 {
diff --git a/OTP/OTP.csproj b/OTP/OTP.csproj
index 2cf6947..dcb2bbc 100644
--- a/OTP/OTP.csproj
+++ b/OTP/OTP.csproj
@@ -23,6 +23,7 @@
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
+    <DebugType>none</DebugType>
   </PropertyGroup>
   <PropertyGroup>
     <StartupObject>OTP.Program</StartupObject>
@@ -30,6 +31,14 @@
   <PropertyGroup>
     <ApplicationIcon>icon.ico</ApplicationIcon>
     <SupportedOSPlatformVersion>7.0</SupportedOSPlatformVersion>
+    <AssemblyVersion>1.0.0.1</AssemblyVersion>
+    <FileVersion>1.0.0.1</FileVersion>
+    <Authors>Chenx221</Authors>
+    <Version>1.0.0.1</Version>
+    <SignAssembly>False</SignAssembly>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
+    <DebugType>none</DebugType>
   </PropertyGroup>
   <ItemGroup>
     <EmbeddedResource Include="empty_key.db" />
@@ -69,4 +78,17 @@
     <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="6.0.0" />
     <PackageReference Include="ZXing.Net.Bindings.Windows.Compatibility" Version="0.16.12" />
   </ItemGroup>
+  <ItemGroup>
+    <Compile Update="Properties\Settings.Designer.cs">
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <None Update="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+  </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/OTP/Program.cs b/OTP/Program.cs
index 5464fb9..cd3ee83 100644
--- a/OTP/Program.cs
+++ b/OTP/Program.cs
@@ -1,7 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
 using System.Windows.Forms;
 
 namespace OTP
diff --git a/OTP/Properties/Settings.Designer.cs b/OTP/Properties/Settings.Designer.cs
index 53b4fe2..3369b8b 100644
--- a/OTP/Properties/Settings.Designer.cs
+++ b/OTP/Properties/Settings.Designer.cs
@@ -1,28 +1,24 @@
 //------------------------------------------------------------------------------
 // <auto-generated>
-//     This code was generated by a tool.
-//     Runtime Version:4.0.30319.42000
+//     此代码由工具生成。
+//     运行时版本:4.0.30319.42000
 //
-//     Changes to this file may cause incorrect behavior and will be lost if
-//     the code is regenerated.
+//     对此文件的更改可能会导致不正确的行为，并且如果
+//     重新生成代码，这些更改将会丢失。
 // </auto-generated>
 //------------------------------------------------------------------------------
 
-namespace OTP.Properties
-{
-
-
+namespace OTP.Properties {
+    
+    
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0")]
-    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase
-    {
-
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "17.7.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase {
+        
         private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
-
-        public static Settings Default
-        {
-            get
-            {
+        
+        public static Settings Default {
+            get {
                 return defaultInstance;
             }
         }