diff --git a/Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverUtil.Cell.cs b/Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/ExcelResolverUtil.Cell.cs
similarity index 100%
rename from Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverUtil.Cell.cs
rename to Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/ExcelResolverUtil.Cell.cs
diff --git a/Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverUtil.Cell.cs.meta b/Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/ExcelResolverUtil.Cell.cs.meta
similarity index 100%
rename from Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverUtil.Cell.cs.meta
rename to Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/ExcelResolverUtil.Cell.cs.meta
diff --git a/Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/TypeUtil.cs b/Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/ExcelResolverUtil.Type.cs
similarity index 71%
rename from Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/TypeUtil.cs
rename to Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/ExcelResolverUtil.Type.cs
index b53bd54..291fc6c 100644
--- a/Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/TypeUtil.cs
+++ b/Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/ExcelResolverUtil.Type.cs
@@ -4,7 +4,7 @@ using UnityEngine;
 
 namespace Tools.ExcelResolver.Editor
 {
-    internal static class TypeUtil
+    internal static partial class ExcelResolverUtil
     {
         
         internal static TType GetTTypeByString(string typeText)
@@ -90,5 +90,51 @@ namespace Tools.ExcelResolver.Editor
             
             throw new ArgumentException($"Unsupported type: {typeText}");
         }
+        
+        /// <summary>
+        /// 类型缓存，避免重复反射查找
+        /// </summary>
+        internal static readonly Dictionary<string, Type> TypeCache = new(StringComparer.OrdinalIgnoreCase);
+        
+        /// <summary>
+        /// 通过类名(含命名空间)获取 Type，并缓存
+        /// </summary>
+        internal static Type GetOrCacheTypeByName(string typeName)
+        {
+            if (TypeCache.TryGetValue(typeName, out Type cachedType))
+            {
+                return cachedType;
+            }
+
+            string namespacedType = $"Tools.ExcelResolver.{typeName}";
+            Type type = Type.GetType(namespacedType, false, true) ?? GetTypeFromAllAssemblies(namespacedType);
+
+            if (type != null)
+            {
+                TypeCache[typeName] = type;
+            }
+
+            return type;
+        }
+        
+        internal static Type GetTypeFromAllAssemblies(string typeName)
+        {
+            foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies())
+            {
+                var type = assembly.GetType(typeName);
+                if (type != null)
+                {
+                    TypeCache[typeName] = type;
+                    return type;
+                }
+            }
+            
+            throw new ArgumentException($"Unsupported type: {typeName}");
+        }
+
+        internal static void Dispose()
+        {
+            TypeCache.Clear();
+        }
     }
 }
\ No newline at end of file
diff --git a/Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverUtil.Type.cs.meta b/Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/ExcelResolverUtil.Type.cs.meta
similarity index 100%
rename from Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverUtil.Type.cs.meta
rename to Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/ExcelResolverUtil.Type.cs.meta
diff --git a/Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/TypeUtil.cs.meta b/Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/TypeUtil.cs.meta
deleted file mode 100644
index 847a70a..0000000
--- a/Assets/Unity-Tools/Core/ExcelResolver/Editor/Core/Util/TypeUtil.cs.meta
+++ /dev/null
@@ -1,3 +0,0 @@
-fileFormatVersion: 2
-guid: 5e00e18dfb2244dbb54a891cd3505c9c
-timeCreated: 1736011944
\ No newline at end of file
diff --git a/Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverEditorWindow.ReadExcel.cs b/Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverEditorWindow.ReadExcel.cs
index 95ee1a4..e822688 100644
--- a/Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverEditorWindow.ReadExcel.cs
+++ b/Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverEditorWindow.ReadExcel.cs
@@ -137,7 +137,7 @@ namespace Tools.ExcelResolver.Editor
                     colIndex = col,
                     varName = worksheet.Cells[2, col].Text,
                     typeString = worksheet.Cells[3, col].Text,
-                    type = TypeUtil.GetTTypeByString(worksheet.Cells[3, col].Text),
+                    type = ExcelResolverUtil.GetTTypeByString(worksheet.Cells[3, col].Text),
                     info = worksheet.Cells[4, col].Text,
                     description = worksheet.Cells[5, col].Text,
                     path = worksheet.Cells[6, col].Text,
diff --git a/Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverUtil.Type.cs b/Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverUtil.Type.cs
deleted file mode 100644
index 2fe71a8..0000000
--- a/Assets/Unity-Tools/Core/ExcelResolver/Editor/ExcelResolverUtil.Type.cs
+++ /dev/null
@@ -1,54 +0,0 @@
-using System;
-using System.Collections.Generic;
-
-namespace Tools.ExcelResolver.Editor
-{
-    internal static partial class ExcelResolverUtil
-    {
-        /// <summary>
-        /// 类型缓存，避免重复反射查找
-        /// </summary>
-        internal static readonly Dictionary<string, Type> TypeCache = new(StringComparer.OrdinalIgnoreCase);
-        
-        /// <summary>
-        /// 通过类名(含命名空间)获取 Type，并缓存
-        /// </summary>
-        internal static Type GetOrCacheTypeByName(string typeName)
-        {
-            if (TypeCache.TryGetValue(typeName, out Type cachedType))
-            {
-                return cachedType;
-            }
-
-            string namespacedType = $"Tools.ExcelResolver.{typeName}";
-            Type type = Type.GetType(namespacedType, false, true) ?? GetTypeFromAllAssemblies(namespacedType);
-
-            if (type != null)
-            {
-                TypeCache[typeName] = type;
-            }
-
-            return type;
-        }
-        
-        internal static Type GetTypeFromAllAssemblies(string typeName)
-        {
-            foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies())
-            {
-                var type = assembly.GetType(typeName);
-                if (type != null)
-                {
-                    TypeCache[typeName] = type;
-                    return type;
-                }
-            }
-            
-            throw new ArgumentException($"Unsupported type: {typeName}");
-        }
-
-        internal static void Dispose()
-        {
-            TypeCache.Clear();
-        }
-    }
-}
\ No newline at end of file