diff --git a/Model/Services/AlgorithmServer.cs b/Model/Services/AlgorithmServer.cs
index 8c894f5..2811e51 100644
--- a/Model/Services/AlgorithmServer.cs
+++ b/Model/Services/AlgorithmServer.cs
@@ -25,12 +25,6 @@ namespace SparkClient.Model.Services
             _algorithmConfigVM = new AlgorithmConfigVM();
         }
         private static readonly ILog Logger = LogManager.GetLogger(typeof(AlgorithmServer));
-        // 导入 C++ DLL 中的 DetectDiamond 函数
-        [DllImport("diamond_cut_inspector.dll", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.Cdecl)]
-        private static extern IntPtr DetectDiamond(string jsonData);
-        // 导入 C++ DLL 中的 FreeMemory 函数
-        [DllImport("diamond_cut_inspector.dll", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.Cdecl)]
-        private static extern void FreeString(IntPtr ptr);
         
         // 添加公共方法
         public AlgorithmResultEntity CallParseJsonAndReturnActions(string shape, string shape_mode, string image_files)
@@ -307,68 +301,6 @@ namespace SparkClient.Model.Services
                 Logger.Error($"Stack Trace: {ex.StackTrace}");
             }
         }
-                
-        /// <summary>
-        /// 处理 C++ DLL 的日志文件，将其复制到 log4net 日志目录下的 logs 文件夹，并记录其内容到日志中
-        /// </summary>
-        private void ProcessDllLog()
-        {
-            try
-            {
-                // 获取系统临时目录路径（TMP 或 TEMP 环境变量）
-                string? tempDirectory = Environment.GetEnvironmentVariable("TMP") ?? Environment.GetEnvironmentVariable("TEMP");
-                if (tempDirectory != null)
-                {
-                    // 构建搜索模式
-                    string searchPattern = "*diamond_cut_inspector*";
-                    // 获取所有匹配的文件
-                    string[] logFiles = Directory.GetFiles(tempDirectory, searchPattern, SearchOption.TopDirectoryOnly);
-                    if (logFiles.Length > 0)
-                    {
-                        // 找到最新的日志文件
-                        string latestLogFile = logFiles.OrderByDescending(file => new FileInfo(file).LastWriteTime).First();
-                        // 获取 log4net 日志文件所在的目录
-                        string log4netLogDirectory = Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location);
-                        if (log4netLogDirectory != null)
-                        {
-                            // 构建 logs 目录路径
-                            string logsDirectory = Path.Combine(log4netLogDirectory, "logs");
-                            // 确保 logs 目录存在
-                            Directory.CreateDirectory(logsDirectory);
-                            // 构建目标文件路径
-                            string targetFilePath = Path.Combine(logsDirectory, Path.GetFileName(latestLogFile));
-                            // 复制最新日志文件到 logs 目录
-                            File.Copy(latestLogFile, targetFilePath, true);
-                            // 读取复制后的日志文件的内容
-                            string dllLogContent = File.ReadAllText(targetFilePath);
-                            // 记录 C++ DLL 日志文件的内容到日志中
-                            Logger.Error("C++ DLL Log Content:");
-                            Logger.Error(dllLogContent);
-                        }
-                        else
-                        {
-                            Logger.Error("Unable to determine the log4net log directory.");
-                        }
-                    }
-                    else
-                    {
-                        // 如果没有找到匹配的日志文件，记录错误信息
-                        Logger.Error("No C++ DLL log files found matching the pattern '*diamond_cut_inspector*.log'.");
-                    }
-                }
-                else
-                {
-                    // 如果无法获取临时目录路径，记录错误信息
-                    Logger.Error("Unable to determine the temporary directory path.");
-                }
-            }
-            catch (Exception ex)
-            {
-                // 记录读取或复制日志文件时的异常
-                Logger.Error($"Error processing C++ DLL log file: {ex.Message}");
-                Logger.Error($"Stack Trace: {ex.StackTrace}");
-            }
-        }
     }
 
 }