diff --git a/App.config b/App.config
index 2757a33..474d0eb 100644
--- a/App.config
+++ b/App.config
@@ -8,6 +8,8 @@
         <add key="ImageFileBasePath" value="D:\diamond_images"/>
         <!-- 算法失败时，历史图片保存文件夹路径 -->
         <add key="ImageHistoryPath" value="D:\ImageHistory"/>
+        <!-- 检测图片的总数 默认100 务必于SOC实际拍摄数量一致！！！ -->
+        <add key="DetectImageTotal" value="100"/>
         <!-- 安全空间保留 GB -->
         <add key="SafeSpaceReservation" value="10"/>
         <!-- 打印机名称 -->
@@ -18,8 +20,9 @@
         <add key="InternetCheckCycle" value="300000" />
         <!--网络质量检测阈值 Mbps-->
         <add key="InternetCheckMbps" value="866" />
-        
+        <!--检测模式 0：json 1:Image Ohter:algorithm -->
         <add key="RunModel" value="101" />
+        <!-- 客户端版本 -->
         <add key="AppVersion" value="Nlsqq/kAPIXFHKk9dFcfqw==" />
     </appSettings>
     <connectionStrings>
diff --git a/Model/Helper/ConfigurationHelper.cs b/Model/Helper/ConfigurationHelper.cs
index 9176078..e6763af 100644
--- a/Model/Helper/ConfigurationHelper.cs
+++ b/Model/Helper/ConfigurationHelper.cs
@@ -24,6 +24,19 @@ public class ConfigurationHelper
             return "";
         }
     }
+
+    public static int ReadConfigValueToInteger(string key, int defaultV = 0)
+    {
+        if (int.TryParse(ReadConfigValue(key), out int i))
+        {
+            return i;
+        }
+        else
+        {
+            return defaultV;
+        }
+    }
+
     /// <summary>
     /// 写入配置
     /// </summary>
diff --git a/Model/Services/SOCClientService.cs b/Model/Services/SOCClientService.cs
index b633ae5..cdac309 100644
--- a/Model/Services/SOCClientService.cs
+++ b/Model/Services/SOCClientService.cs
@@ -96,9 +96,12 @@ namespace SparkClient.Model.Services
                 };
             }
         }
-        private async Task<HttpResponseMessage> SendGetRequestImageAsync(string url)
+        private async Task<HttpResponseMessage> SendGetRequestImageAsync(string url, string sendCode = "")
         {
-            string sendCode = url.GenerateSign();
+            if (sendCode.IsNullOrEmpty())
+            {
+                sendCode = url.GenerateSign();
+            }
             using (var client = new HttpClient())
             {
                 Logger.Info($"[SendCode={sendCode}]Request Image Download URL: {url}");
@@ -249,12 +252,14 @@ namespace SparkClient.Model.Services
             List<string> imageNames = new List<string>();
             // 读取图片接口
             int imageIndex = 0;
+            int imageTotal = ConfigurationHelper.ReadConfigValueToInteger("DetectImageTotal", 100);
             while (true)
             {
                 string url = $"{_baseUrl}/retrieve_image/{imageIndex}";
+                string sendCode = url.GenerateSign();
                 try
                 {
-                    var response = await SendGetRequestImageAsync(url);
+                    var response = await SendGetRequestImageAsync(url,sendCode);
                     int status = (int)response.StatusCode;
                     if(token.IsCancellationRequested)
                         token.ThrowIfCancellationRequested();
@@ -285,10 +290,12 @@ namespace SparkClient.Model.Services
 
                         case 404:
                             // 资源未找到，结束循环
-                            return imageNames;
+                            Logger.Info($"[SendCode={sendCode}] Image Not Found]");
+                            break;
+                            //return imageNames;
                         default:
                             // 其他状态码，记录警告并继续
-                            Logger.Warn($"Unexpected status code: {status} for URL: {url}");
+                            Logger.Warn($"[SendCode={sendCode}]Unexpected status code: {status} for URL: {url}");
                             imageIndex++;
                             break;
                     }
@@ -296,13 +303,13 @@ namespace SparkClient.Model.Services
                 catch (HttpRequestException ex)
                 {
                     // 捕获HTTP请求异常并记录错误信息
-                    Logger.Error($"HTTP request failed for URL: {url}, Exception: {ex.Message}");
+                    Logger.Error($"[SendCode={sendCode}]HTTP request failed for URL: {url}, Exception: {ex.Message}");
                     return imageNames;
                 }
                 catch (Exception ex)
                 {
                     // 捕获其他异常并记录错误信息，结束循环
-                    Logger.Error($"An unexpected error occurred for URL: {url}, Exception: {ex.Message}");
+                    Logger.Error($"[SendCode={sendCode}]An unexpected error occurred for URL: {url}, Exception: {ex.Message}");
                     return imageNames;
                 }
             }
diff --git a/ViewModel/Grading/DiamondSelectVM.cs b/ViewModel/Grading/DiamondSelectVM.cs
index 31d3799..a55a8f1 100644
--- a/ViewModel/Grading/DiamondSelectVM.cs
+++ b/ViewModel/Grading/DiamondSelectVM.cs
@@ -569,7 +569,7 @@ public class DiamondSelectVM : BaseViewModel
     /// 
     private static readonly ILog Logger = LogManager.GetLogger(typeof(AlgorithmServer));
     [Log]
-    public static void HandleAlgorithmFailure(string[] image_files, string dCode = "")
+    public static void HandleAlgorithmFailure(string[] image_files, string dCode = "", string dType = "")
     {
             
         // 从配置文件中读取 imageHistoryPath
@@ -584,7 +584,7 @@ public class DiamondSelectVM : BaseViewModel
         // 生成时间戳，格式为 yyyyMMddHHmmss
         string timestamp = DateTime.Now.ToString("yyyyMMdd-HHmmss");
         // 组合新的文件夹路径
-        string newFolderPath = Path.Combine(imageHistoryPath, string.IsNullOrWhiteSpace(dCode) ?  $"image-{timestamp}"  :  $"image-{dCode}-{timestamp}" );
+        string newFolderPath = Path.Combine(imageHistoryPath, string.IsNullOrWhiteSpace(dCode) ?  $"image-{timestamp}-{dType}"  :  $"image-{dCode}-{timestamp}-{dType}" );
     
         // 检查 D 盘内存空间
         string strSafeSpace = ConfigurationHelper.ReadConfigValue("SafeSpaceReservation");
diff --git a/ViewModel/Grading/GradingLoadingVM.cs b/ViewModel/Grading/GradingLoadingVM.cs
index d177d1e..3175067 100644
--- a/ViewModel/Grading/GradingLoadingVM.cs
+++ b/ViewModel/Grading/GradingLoadingVM.cs
@@ -424,7 +424,7 @@ public class GradingLoadingVM : BaseViewModel,IDisposable
             string strSafeSpace = ConfigurationHelper.ReadConfigValue("SafeSpaceReservation");
             if (hasErr || "0".Equals(strSafeSpace))
             {
-                DiamondSelectVM.HandleAlgorithmFailure(ImagePaths, _diamondCode);
+                DiamondSelectVM.HandleAlgorithmFailure(ImagePaths, _diamondCode, _diamnondType);
             }
         }
     }
@@ -554,8 +554,9 @@ public class GradingLoadingVM : BaseViewModel,IDisposable
     public void LoadDefaultImages()
     {
         List<string> imagePaths = new List<string>();
-        string? savePath = ConfigurationManager.AppSettings["ImageFileBasePath"];
-        for (int i = 0; i < 100; i++)
+        string? savePath = ConfigurationHelper.ReadConfigValue("ImageFileBasePath");
+        int imageTotal = ConfigurationHelper.ReadConfigValueToInteger("DetectImageTotal", 100);
+        for (int i = 0; i < imageTotal; i++)
         {
             imagePaths.Add($"image_{i}.bmp");
         }