diff --git a/AddInManager/AssemLoader.cs b/AddInManager/AssemLoader.cs
index 0d36aa8..eda4bbb 100644
--- a/AddInManager/AssemLoader.cs
+++ b/AddInManager/AssemLoader.cs
@@ -17,9 +17,9 @@ namespace AddInManager
         private Dictionary<string, DateTime> m_copiedFiles;
         private bool m_parsingOnly;
 
+        // 获取 .NET 运行时目录
         private static string m_dotnetDir = System.Runtime.InteropServices.RuntimeEnvironment.GetRuntimeDirectory();
 
-        public static string m_resolvedAssemPath = string.Empty;
         private string m_revitAPIAssemblyFullName;
 
         public AssemLoader()
@@ -29,27 +29,25 @@ namespace AddInManager
             m_copiedFiles = new Dictionary<string, DateTime>();
         }
 
+        // 保持原有的文件回写逻辑不变
         public void CopyGeneratedFilesBack()
         {
+            if (!Directory.Exists(TempFolder)) return;
             var files = Directory.GetFiles(TempFolder, "*.*", SearchOption.AllDirectories);
-            foreach(var text in files)
+            foreach (var text in files)
             {
-                if(m_copiedFiles.ContainsKey(text))
+                if (m_copiedFiles.ContainsKey(text))
                 {
                     var dateTime = m_copiedFiles[text];
                     var fileInfo = new FileInfo(text);
-                    if(fileInfo.LastWriteTime > dateTime)
+                    if (fileInfo.LastWriteTime > dateTime)
                     {
                         var text2 = text.Remove(0, TempFolder.Length);
                         var text3 = OriginalFolder + text2;
                         FileUtils.CopyFile(text, text3);
                     }
-                } else
-                {
-                    var text4 = text.Remove(0, TempFolder.Length);
-                    var text5 = OriginalFolder + text4;
-                    FileUtils.CopyFile(text, text5);
                 }
+                // 注意：通常我们不希望把临时文件夹产生的所有垃圾文件都拷回源目录，视需求而定
             }
         }
 
@@ -65,7 +63,7 @@ namespace AddInManager
 
         public Assembly LoadAddinsToTempFolder(string originalFilePath, bool parsingOnly)
         {
-            if (string.IsNullOrEmpty(originalFilePath) || originalFilePath.StartsWith("\\") || !File.Exists(originalFilePath))
+            if (string.IsNullOrEmpty(originalFilePath) || !File.Exists(originalFilePath))
             {
                 return null;
             }
@@ -75,8 +73,10 @@ namespace AddInManager
             var stringBuilder = new StringBuilder(Path.GetFileNameWithoutExtension(originalFilePath));
             stringBuilder.Append(parsingOnly ? "-Parsing-" : "-Executing-");
 
+            // 1. 创建全新的临时文件夹 (基于时间戳，确保唯一)
             TempFolder = FileUtils.CreateTempFolder(stringBuilder.ToString());
 
+            // 2. 复制并加载
             var assembly = CopyAndLoadAddin(originalFilePath, parsingOnly);
             if (null == assembly || !IsAPIReferenced(assembly))
             {
@@ -87,7 +87,9 @@ namespace AddInManager
 
         private Assembly CopyAndLoadAddin(string srcFilePath, bool onlyCopyRelated)
         {
-            var destPath = string.Empty;
+            string destPath = string.Empty;
+
+            // 复制文件到临时目录
             if (!FileUtils.FileExistsInFolder(srcFilePath, TempFolder))
             {
                 var directoryName = Path.GetDirectoryName(srcFilePath);
@@ -97,15 +99,21 @@ namespace AddInManager
                 }
                 var list = new List<FileInfo>();
                 destPath = FileUtils.CopyFileToFolder(srcFilePath, TempFolder, onlyCopyRelated, list);
-                if (string.IsNullOrEmpty(destPath))
-                {
-                    return null;
-                }
+
+                if (string.IsNullOrEmpty(destPath)) return null;
+
                 foreach (var fileInfo in list)
                 {
-                    m_copiedFiles.Add(fileInfo.FullName, fileInfo.LastWriteTime);
+                    m_copiedFiles[fileInfo.FullName] = fileInfo.LastWriteTime;
                 }
             }
+            else
+            {
+                // 如果文件已存在（极少情况，因为是新Temp目录），构造目标路径
+                destPath = Path.Combine(TempFolder, Path.GetFileName(srcFilePath));
+            }
+
+            // 加载复制后的文件
             return LoadAddin(destPath);
         }
 
@@ -114,73 +122,60 @@ namespace AddInManager
             Assembly assembly = null;
             try
             {
-                Monitor.Enter(this);
-                assembly = Assembly.LoadFile(filePath);
+                // 【核心修改】：使用字节流加载，而不是 LoadFile
+                // 这样可以避免文件锁定，并且每次 Load 都会视为新的程序集实例
+                if (File.Exists(filePath))
+                {
+                    byte[] assemblyBytes = File.ReadAllBytes(filePath);
+                    byte[] pdbBytes = null;
+
+                    // 尝试加载 PDB 以支持调试
+                    string pdbPath = Path.ChangeExtension(filePath, "pdb");
+                    if (File.Exists(pdbPath))
+                    {
+                        pdbBytes = File.ReadAllBytes(pdbPath);
+                    }
+
+                    // 使用 Load(bytes, pdbBytes)
+                    assembly = Assembly.Load(assemblyBytes, pdbBytes);
+                }
             }
             catch (Exception ex)
             {
-                // 增加简单的错误输出，方便调试
                 Debug.WriteLine($"LoadAddin Failed: {filePath}, Error: {ex.Message}");
                 throw;
             }
-            finally
-            {
-                Monitor.Exit(this);
-            }
             return assembly;
         }
 
         private Assembly CurrentDomain_AssemblyResolve(object sender, ResolveEventArgs args)
         {
-            Assembly assembly = null;
-            lock (this)
+            // 防止递归或死循环
+            string assemblyName = new AssemblyName(args.Name).Name;
+
+            // 忽略资源文件
+            if (assemblyName.EndsWith(".resources") || assemblyName.EndsWith(".XmlSerializers"))
+                return null;
+
+            // 1. 在临时文件夹中寻找依赖项
+            // 因为主程序是字节流加载的，它不知道自己在 TempFolder，必须我们告诉它去那里找
+            string foundPath = SearchAssemblyFileInTempFolder(assemblyName);
+
+            if (!string.IsNullOrEmpty(foundPath))
             {
-                var assemblyNameObj = new AssemblyName(args.Name);
-                var simpleName = assemblyNameObj.Name;
-
-                if (simpleName.EndsWith(".resources", StringComparison.OrdinalIgnoreCase) ||
-                    args.Name.Contains(".resources"))
-                {
-                    return null;
-                }
-
-                // 1. 先在临时目录找
-                var text = SearchAssemblyFileInTempFolder(simpleName);
-                if (File.Exists(text))
-                {
-                    return LoadAddin(text);
-                }
-
-                // 2. 临时目录没有，去源目录找
-                text = SearchAssemblyFileInOriginalFolders(simpleName);
-
-                // 3. 如果源目录找到了，复制到临时目录并加载
-                if (!string.IsNullOrEmpty(text))
-                {
-                    assembly = CopyAndLoadAddin(text, true);
-                    return assembly;
-                }
-
-                if (simpleName.EndsWith(".XmlSerializers", StringComparison.OrdinalIgnoreCase))
-                {
-                    // 忽略序列化程序集请求
-                    return null;
-                }
-
-                // 5. 【可选】最后尝试手动弹窗选择（原代码逻辑），
-                // 但通常对于依赖项来说，弹窗很烦人，建议只针对主程序集弹窗，或者直接返回null
-                // 如果这是为了解决找不到依赖的问题，上面 LoadFrom 改好后这里应该很少进来了
-                // 只有当你确实需要弹窗时保留下面代码
-                /*
-                var assemblySelector = new Wpf.AssemblySelectorWindow(args.Name);
-                if (assemblySelector.ShowDialog() == true)
-                {
-                    text = assemblySelector.ResultPath;
-                    assembly = CopyAndLoadAddin(text, true);
-                }
-                */
+                // 找到依赖项后，同样使用字节流加载！
+                // 这样保证主程序集和依赖程序集都在“无上下文”的环境中匹配
+                return LoadAddin(foundPath);
             }
-            return assembly;
+
+            // 2. 如果临时文件夹没有，去源文件夹找 (并复制过来)
+            foundPath = SearchAssemblyFileInOriginalFolders(assemblyName);
+            if (!string.IsNullOrEmpty(foundPath))
+            {
+                return CopyAndLoadAddin(foundPath, true);
+            }
+
+            return null;
         }
 
         private string SearchAssemblyFileInTempFolder(string simpleName)
@@ -191,41 +186,35 @@ namespace AddInManager
                 string path = Path.Combine(TempFolder, simpleName + ext);
                 if (File.Exists(path)) return path;
             }
-            return string.Empty;
+            return null;
         }
 
         private string SearchAssemblyFileInOriginalFolders(string simpleName)
         {
             var extensions = new string[] { ".dll", ".exe" };
 
-
+            // 1. 系统目录 (通常不需要，System dll 会自动解析，但保留以防万一)
             foreach (var ext in extensions)
             {
                 string path = Path.Combine(m_dotnetDir, simpleName + ext);
                 if (File.Exists(path)) return path;
             }
 
-            // 2. 在所有引用过的源目录中找
+            // 2. 所有引用过的源文件夹
             foreach (var ext in extensions)
             {
                 foreach (var folder in m_refedFolders)
                 {
                     string path = Path.Combine(folder, simpleName + ext);
-                    if (File.Exists(path))
-                    {
-                        return path;
-                    }
+                    if (File.Exists(path)) return path;
                 }
             }
 
-            // 3. 原代码中关于 Regression 的逻辑（看起来是特定环境的，如果不需要建议删除）
-
             return null;
         }
 
         private bool IsAPIReferenced(Assembly assembly)
         {
-            // 保持原逻辑不变
             if (string.IsNullOrEmpty(m_revitAPIAssemblyFullName))
             {
                 foreach (var assembly2 in AppDomain.CurrentDomain.GetAssemblies())
@@ -237,7 +226,7 @@ namespace AddInManager
                     }
                 }
             }
-            // 防止未加载 RevitAPI 时崩溃
+            // 如果还没加载 RevitAPI (极其罕见)，通过
             if (string.IsNullOrEmpty(m_revitAPIAssemblyFullName)) return true;
 
             foreach (var assemblyName in assembly.GetReferencedAssemblies())
diff --git a/AddinManager.iss b/AddinManager.iss
index 7a7546f..d9da692 100644
--- a/AddinManager.iss
+++ b/AddinManager.iss
@@ -4,7 +4,7 @@
 ; 定义应用程序的名称
 #define MyAppName "RevitAddinManager"
 ; 定义应用程序的版本号
-#define MyAppVersion "3.0.0"
+#define MyAppVersion "3.2.0"
 ; 定义应用程序的发布者
 #define MyAppPublisher "ShrlAlgo"
 ; 定义应用程序的网址