diff --git a/src/PhotoCollector/Infrastructure/CVRHelper.cs b/src/PhotoCollector/Infrastructure/CVRHelper.cs
index 927fcb7..da55f86 100644
--- a/src/PhotoCollector/Infrastructure/CVRHelper.cs
+++ b/src/PhotoCollector/Infrastructure/CVRHelper.cs
@@ -1,16 +1,12 @@
-锘縰sing System;
-using System.Drawing;
-using System.Drawing.Imaging;
+锘縰sing System.Drawing.Imaging;
 using System.Globalization;
-using System.IO;
 using System.Text;
-using System.Threading;
-using System.Windows.Forms;
 
 public class CVRHelper : IDisposable
 {
     private CancellationTokenSource _cts = new CancellationTokenSource();
     private bool disposedValue;
+    private bool connetctd;
 
     public Action<bool> OnConnect { get; set; }
     public Action<IdCardModel> OnRead { get; set; }
@@ -38,13 +34,25 @@ public class CVRHelper : IDisposable
                 break;
             }
         }
-
-        this.OnConnect?.Invoke(cvrStatus == 1);
-        if (cvrStatus == 1 && CVRSDK.CVR_Authenticate() == 1 && CVRSDK.CVR_Read_FPContent() == 1)
+        if(cvrStatus == 1)
         {
-            this.OnRead?.Invoke(this.Read());
+            if (!connetctd)
+            {
+                connetctd = true;
+                this.OnConnect?.Invoke(true);
+            }
+            if (CVRSDK.CVR_Authenticate() == 1 && CVRSDK.CVR_Read_FPContent() == 1)
+            {
+                this.OnRead?.Invoke(this.Read());
+            }
+        }
+        else
+        {
+            connetctd = false;
+            this.OnConnect?.Invoke(false);
         }
     }
+
     private static ImageCodecInfo GetEncoderInfo(String mimeType)
     {
         int j;
@@ -57,6 +65,7 @@ public class CVRHelper : IDisposable
         }
         return null;
     }
+
     private IdCardModel Read()
     {
         try
diff --git a/src/PhotoCollector/MainForm.cs b/src/PhotoCollector/MainForm.cs
index 0218d1e..81d9ae5 100644
--- a/src/PhotoCollector/MainForm.cs
+++ b/src/PhotoCollector/MainForm.cs
@@ -1,5 +1,6 @@
 using Microsoft.Web.WebView2.Core;
 using Microsoft.Web.WebView2.WinForms;
+using Serilog;
 using System.Security.Cryptography;
 using System.Text.Encodings.Web;
 using System.Text.Json;
@@ -21,7 +22,7 @@ namespace PhotoCollector
             InitializeComponent();
         }
 
-        private async void MainForm_Shown(object sender, EventArgs e)
+        private void MainForm_Shown(object sender, EventArgs e)
         {
             InitCVR();
             InitWebViewAsync();
@@ -37,7 +38,7 @@ namespace PhotoCollector
             await this.webView21.EnsureCoreWebView2Async(env);
         }
 
-        private void CoreWebView2_PermissionRequested(object? sender, CoreWebView2PermissionRequestedEventArgs e)
+        private void CoreWebView2_PermissionRequested(object sender, CoreWebView2PermissionRequestedEventArgs e)
         {
             if (e.PermissionKind == CoreWebView2PermissionKind.Camera)
             {
@@ -45,22 +46,25 @@ namespace PhotoCollector
             }
         }
 
-        private void WebView21_CoreWebView2InitializationCompleted(object? sender, CoreWebView2InitializationCompletedEventArgs e)
+        private void WebView21_CoreWebView2InitializationCompleted(object sender, CoreWebView2InitializationCompletedEventArgs e)
         {
             var webView = sender as WebView2;
-            webView.CoreWebView2.Settings.AreDefaultContextMenusEnabled = false;
-            webView.CoreWebView2.Settings.IsPinchZoomEnabled = false;
-            webView.CoreWebView2.Settings.IsBuiltInErrorPageEnabled = false;
+            if(webView!=null)
+            {
+                webView.CoreWebView2.Settings.AreDefaultContextMenusEnabled = false;
+                webView.CoreWebView2.Settings.IsPinchZoomEnabled = false;
+                webView.CoreWebView2.Settings.IsBuiltInErrorPageEnabled = false;
 #if !DEBUG
             webView.CoreWebView2.Settings.AreBrowserAcceleratorKeysEnabled = false;
             webView.CoreWebView2.Settings.IsStatusBarEnabled = false;
 #endif
-            webView.CoreWebView2.PermissionRequested += CoreWebView2_PermissionRequested;
-            webView.CoreWebView2.Settings.UserAgent = $"{webView.CoreWebView2.Settings.UserAgent}|{AppContext.BaseDirectory}";
-            webView.CoreWebView2.WebMessageReceived += CoreWebView2_WebMessageReceived;
-            AddEventHandler();
-            webView.CoreWebView2.AddHostObjectToScript("dotnet", new WebView2Interop());
-            webView.CoreWebView2.Navigate("https://localhost:7235/");
+                webView.CoreWebView2.PermissionRequested += CoreWebView2_PermissionRequested;
+                webView.CoreWebView2.Settings.UserAgent = $"{webView.CoreWebView2.Settings.UserAgent}|{AppContext.BaseDirectory}";
+                webView.CoreWebView2.WebMessageReceived += CoreWebView2_WebMessageReceived;
+                AddEventHandler();
+                webView.CoreWebView2.AddHostObjectToScript("dotnet", new WebView2Interop());
+                webView.CoreWebView2.Navigate("https://localhost:7235/");
+            }
         }
 
         private void AddEventHandler()
@@ -152,17 +156,20 @@ namespace PhotoCollector
             });
         }
 
-        private void CoreWebView2_WebMessageReceived(object? sender, CoreWebView2WebMessageReceivedEventArgs e)
+        private void CoreWebView2_WebMessageReceived(object sender, CoreWebView2WebMessageReceivedEventArgs e)
         {
             var dict = JsonSerializer.Deserialize<Dictionary<string, string>>(e.WebMessageAsJson);
-            var command = dict["command"];
-            if (command == "setStatus")
+            if(dict != null)
             {
-                this.toolStripStatusLabel1.Text = dict["message"];
+                var command = dict["command"];
+                if (command == "setStatus")
+                {
+                    this.toolStripStatusLabel1.Text = dict["message"];
+                }
             }
         }
 
-        private void WebView21_NavigationCompleted(object? sender, CoreWebView2NavigationCompletedEventArgs e)
+        private void WebView21_NavigationCompleted(object sender, CoreWebView2NavigationCompletedEventArgs e)
         {
             if (!e.IsSuccess)
             {
@@ -183,6 +190,7 @@ namespace PhotoCollector
                     try
                     {
                         var msg = o ? "读卡器已连接" : "读卡器未连接";
+                        Log.Information(msg);
                         if (this.toolStripStatusLabel1.Text != msg)
                         {
                             this.toolStripStatusLabel1.Text = msg;
@@ -204,6 +212,7 @@ namespace PhotoCollector
                     }
                     try
                     {
+                        Log.Information($"read idcard: {o.Name}|{o.Sex}|{o.IdCardNo} ");
                         this.toolStripStatusLabel1.Text = o.Name;
                         var param = JsonSerializer.Serialize(o, jsonSerializerOptions);
                         this.webView21.ExecuteScriptAsync($"onIdCardRead({param})");
diff --git a/src/PhotoCollector/PhotoCollector.csproj b/src/PhotoCollector/PhotoCollector.csproj
index 8e24909..859be69 100644
--- a/src/PhotoCollector/PhotoCollector.csproj
+++ b/src/PhotoCollector/PhotoCollector.csproj
@@ -3,30 +3,54 @@
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
     <TargetFramework>net6.0-windows</TargetFramework>
-    <Nullable>enable</Nullable>
+    <Nullable>disable</Nullable>
     <UseWindowsForms>true</UseWindowsForms>
     <ImplicitUsings>enable</ImplicitUsings>
-    <PlatformTarget>x64</PlatformTarget>
-    <DebugType>embedded</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>full</DebugType>
     <AllowUnsafeBlocks>True</AllowUnsafeBlocks>
+	<SatelliteResourceLanguages>zh-Hans</SatelliteResourceLanguages>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
+    <TreatWarningsAsErrors>False</TreatWarningsAsErrors>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
+    <TreatWarningsAsErrors>False</TreatWarningsAsErrors>
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.Data.Sqlite" Version="6.0.0" />
+    <PackageReference Include="Microsoft.Data.Sqlite.Core" Version="6.0.0" />
     <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.1020.30" />
+    <PackageReference Include="Serilog.Sinks.File" Version="5.0.0" />
     <PackageReference Include="System.Text.Encoding.CodePages" Version="6.0.0" />
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="license.dat">
+    <None Update="x64\license.dat">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="x64\sdtapi.dll">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="x64\Termb.dll">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="x64\WltRS.dll">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="x86\license.dat">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
-    <None Update="sdtapi.dll">
+    <None Update="x86\sdtapi.dll">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
-    <None Update="Termb.dll">
+    <None Update="x86\Termb.dll">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
-    <None Update="WltRS.dll">
+    <None Update="x86\WltRS.dll">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
   </ItemGroup>
diff --git a/src/PhotoCollector/Program.cs b/src/PhotoCollector/Program.cs
index 6493fba..6d49b4d 100644
--- a/src/PhotoCollector/Program.cs
+++ b/src/PhotoCollector/Program.cs
@@ -1,16 +1,57 @@
+using Serilog;
+using Serilog.Core;
+using Serilog.Events;
+using System.Diagnostics;
+using System.Reflection;
+using System.Runtime.InteropServices;
+
 namespace PhotoCollector
 {
     internal static class Program
     {
+        [DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
+        private static extern bool SetDllDirectory(string path);
         /// <summary>
         ///  The main entry point for the application.
         /// </summary>
         [STAThread]
-        static void Main()
+        private static void Main()
         {
-            System.Text.Encoding.RegisterProvider(System.Text.CodePagesEncodingProvider.Instance);
-            ApplicationConfiguration.Initialize();
-            Application.Run(new MainForm());
+            using var mutex = new Mutex(true, Process.GetCurrentProcess().ProcessName, out var result);
+            if (!result)
+            {
+                MessageBox.Show($"当前程序只允许运行一个实例");
+                return;
+            }
+            Log.Logger = new LoggerConfiguration()
+              .MinimumLevel.Override("Microsoft", LogEventLevel.Information)
+              .MinimumLevel.Debug()
+              .WriteTo.File(Path.Combine(AppContext.BaseDirectory, "logs", "app.log.txt"), shared: true, rollOnFileSizeLimit: true, fileSizeLimitBytes: 1024 * 1024 * 1024, rollingInterval: RollingInterval.Day, retainedFileCountLimit: 7, levelSwitch: new LoggingLevelSwitch(LogEventLevel.Information))
+              .WriteTo.File(Path.Combine(AppContext.BaseDirectory, "logs", "app.err.txt"), shared: true, rollOnFileSizeLimit: true, fileSizeLimitBytes: 1024 * 1024 * 1024, rollingInterval: RollingInterval.Day, retainedFileCountLimit: 7, levelSwitch: new LoggingLevelSwitch(LogEventLevel.Error))
+              .CreateLogger();
+            try
+            {
+                Log.Information("application start");
+                var path = Path.Combine(AppContext.BaseDirectory, IntPtr.Size == 8 ? "x64" : "x86");
+                Log.Information($"SetDllDirectory:{path}");
+                SetDllDirectory(path);
+                System.Text.Encoding.RegisterProvider(System.Text.CodePagesEncodingProvider.Instance);
+                Application.SetUnhandledExceptionMode(UnhandledExceptionMode.CatchException);
+                Application.ThreadException += new ThreadExceptionEventHandler((s, e) => MessageBox.Show(e.Exception.Message));
+                AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler((s, e) => MessageBox.Show(e.ExceptionObject.ToString()));
+                ApplicationConfiguration.Initialize();
+                Application.Run(new MainForm());
+                Log.Information("application exit");
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message);
+                Log.Error(ex.ToString());
+            }
+            finally
+            {
+                Log.CloseAndFlush();
+            }
         }
     }
 }
\ No newline at end of file
diff --git a/src/PhotoCollector/WebView2Interop.cs b/src/PhotoCollector/WebView2Interop.cs
index 27df968..3f2ae2e 100644
--- a/src/PhotoCollector/WebView2Interop.cs
+++ b/src/PhotoCollector/WebView2Interop.cs
@@ -9,7 +9,11 @@ namespace PhotoCollector
         public string Action(string message)
         {
             var json = JsonSerializer.Deserialize<Dictionary<string, string>>(message);
-            return FuncList[json["command"]].Invoke(json);
+            if(json != null)
+            {
+                return FuncList[json["command"]].Invoke(json);
+            }
+            return null;
         }
     }
 }
\ No newline at end of file
diff --git a/src/PhotoCollector/Termb.dll b/src/PhotoCollector/x64/Termb.dll
similarity index 100%
rename from src/PhotoCollector/Termb.dll
rename to src/PhotoCollector/x64/Termb.dll
diff --git a/src/PhotoCollector/WltRS.dll b/src/PhotoCollector/x64/WltRS.dll
similarity index 100%
rename from src/PhotoCollector/WltRS.dll
rename to src/PhotoCollector/x64/WltRS.dll
diff --git a/src/PhotoCollector/license.dat b/src/PhotoCollector/x64/license.dat
similarity index 100%
rename from src/PhotoCollector/license.dat
rename to src/PhotoCollector/x64/license.dat
diff --git a/src/PhotoCollector/sdtapi.dll b/src/PhotoCollector/x64/sdtapi.dll
similarity index 100%
rename from src/PhotoCollector/sdtapi.dll
rename to src/PhotoCollector/x64/sdtapi.dll
diff --git a/src/PhotoCollector/x86/Termb.dll b/src/PhotoCollector/x86/Termb.dll
new file mode 100644
index 0000000..2a49fd0
Binary files /dev/null and b/src/PhotoCollector/x86/Termb.dll differ
diff --git a/src/PhotoCollector/x86/WltRS.dll b/src/PhotoCollector/x86/WltRS.dll
new file mode 100644
index 0000000..daebde6
Binary files /dev/null and b/src/PhotoCollector/x86/WltRS.dll differ
diff --git a/src/PhotoCollector/x86/license.dat b/src/PhotoCollector/x86/license.dat
new file mode 100644
index 0000000..f7b3e61
--- /dev/null
+++ b/src/PhotoCollector/x86/license.dat
@@ -0,0 +1 @@
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
\ No newline at end of file
diff --git a/src/PhotoCollector/x86/sdtapi.dll b/src/PhotoCollector/x86/sdtapi.dll
new file mode 100644
index 0000000..b39f706
Binary files /dev/null and b/src/PhotoCollector/x86/sdtapi.dll differ
diff --git a/src/WebApiTestServer/wwwroot/index.html b/src/WebApiTestServer/wwwroot/index.html
index 495f04d..59cb8f9 100644
--- a/src/WebApiTestServer/wwwroot/index.html
+++ b/src/WebApiTestServer/wwwroot/index.html
@@ -88,7 +88,7 @@
         document.getElementById("saveFile").onclick = function () {
             var response = window.chrome.webview.hostObjects.sync.dotnet.Action(JSON.stringify({
                 command: 'saveFile',
-                file: appBasePath + "test.webp",
+                file: appBasePath + "asserts/test.webp",
                 base64: canvas.toDataURL('image/webp')
             }));
             var result = JSON.parse(response);
@@ -100,7 +100,7 @@
         document.getElementById("readFile").onclick = function () {
             var response = window.chrome.webview.hostObjects.sync.dotnet.Action(JSON.stringify({
                 command: 'readFile',
-                file: appBasePath + "test.webp"
+                file: appBasePath + "asserts/test.webp"
             }));
             var result = JSON.parse(response);
             if (result.code) {