diff --git a/Assets/ModuleCore/ModuleAssets/ModuleAssets.cs b/Assets/ModuleCore/ModuleAssets/ModuleAssets.cs
index 9f19ff9..1249f76 100644
--- a/Assets/ModuleCore/ModuleAssets/ModuleAssets.cs
+++ b/Assets/ModuleCore/ModuleAssets/ModuleAssets.cs
@@ -35,3 +35,24 @@ public class ModuleAssets<Data> {
     /// <summary> 循环列表 </summary>
     public virtual void ForEach(Action<Data> action) => Datas.ForEach(action);
 }
+/// <summary>
+/// 资源模块工具
+/// </summary>
+public static class ModuleAssetsTool {
+    /// <summary> 头尾循环标准化索引 </summary>
+    public static Data LoopIndex<Data>(this ModuleAssets<Data> assets, int index) {
+        return assets[LoopIndex(index, assets.Count)];
+    }
+    /// <summary> 头尾循环标准化索引 </summary>
+    public static Data LoopIndex<Data>(this List<Data> list, int index) {
+        return list[LoopIndex(index, list.Count)];
+    }
+    /// <summary> 头尾循环标准化索引 </summary>
+    public static Data LoopIndex<Data>(this Data[] array, int index) {
+        return array[LoopIndex(index, array.Length)];
+    }
+    /// <summary> 头尾循环标准化索引 </summary>
+    public static int LoopIndex(int index, int maxIndex) {
+        return index % maxIndex;
+    }
+}
\ No newline at end of file
diff --git a/Assets/ModuleCore/ModuleCore.cs b/Assets/ModuleCore/ModuleCore.cs
index 3b2ae4f..0c021f0 100644
--- a/Assets/ModuleCore/ModuleCore.cs
+++ b/Assets/ModuleCore/ModuleCore.cs
@@ -8,3 +8,14 @@ using UnityEngine;
 public class ModuleCore : Module<ModuleCore> {
 
 }
+/// <summary>
+/// 模块基类
+/// </summary>
+/// <typeparam name="ModuleCore"></typeparam>
+public class Module<ModuleCore> where ModuleCore : Module<ModuleCore>, new() {
+    /// <summary> 模块单例 </summary>
+    public static ModuleCore I => Instantiate();
+
+    private static ModuleCore core;
+    private static ModuleCore Instantiate() => core == null ? core = new ModuleCore() : core;
+}
\ No newline at end of file
diff --git a/Assets/ModuleTools/ModuleTool/ModuleSingle.cs b/Assets/ModuleSingle/ModuleSingle.cs
similarity index 100%
rename from Assets/ModuleTools/ModuleTool/ModuleSingle.cs
rename to Assets/ModuleSingle/ModuleSingle.cs
diff --git a/Assets/ModuleTools/ModuleTool/ModuleSingle.cs.meta b/Assets/ModuleSingle/ModuleSingle.cs.meta
similarity index 100%
rename from Assets/ModuleTools/ModuleTool/ModuleSingle.cs.meta
rename to Assets/ModuleSingle/ModuleSingle.cs.meta
diff --git a/Assets/ModuleTools/LoopIndexTool.cs b/Assets/ModuleTools/LoopIndexTool.cs
deleted file mode 100644
index e3e14f3..0000000
--- a/Assets/ModuleTools/LoopIndexTool.cs
+++ /dev/null
@@ -1,21 +0,0 @@
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
-
-public static class LoopIndexTool {
-    /// <summary> 头尾循环标准化索引 </summary>
-    public static Data LoopIndex<Data>(this List<Data> list, int index) {
-        return list[LoopIndex(index, list.Count)];
-    }
-    /// <summary> 头尾循环标准化索引 </summary>
-    public static Data LoopIndex<Data>(this Data[] array, int index) {
-        return array[LoopIndex(index, array.Length)];
-    }
-    /// <summary> 头尾循环标准化索引 </summary>
-    public static int LoopIndex(int index, int maxIndex) {
-        if (maxIndex == 0) { Debug.LogError("错误索引：maxIndex = 0"); return 0; }
-        if (index < 0) { return LoopIndex(index + maxIndex, maxIndex); }
-        if (index >= maxIndex) { return LoopIndex(index - maxIndex, maxIndex); }
-        return index;
-    }
-}
diff --git a/Assets/ModuleTools/LoopIndexTool.cs.meta b/Assets/ModuleTools/LoopIndexTool.cs.meta
deleted file mode 100644
index 107f610..0000000
--- a/Assets/ModuleTools/LoopIndexTool.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: f410a5e521f087048804a823d1c02e6c
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Assets/ModuleTools/ModuleTool.meta b/Assets/ModuleTools/ModuleTool.meta
deleted file mode 100644
index dfe845d..0000000
--- a/Assets/ModuleTools/ModuleTool.meta
+++ /dev/null
@@ -1,8 +0,0 @@
-fileFormatVersion: 2
-guid: de13e4c89e97faf45b5d383070fd8e5e
-folderAsset: yes
-DefaultImporter:
-  externalObjects: {}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Assets/ModuleTools/ModuleTool/Module.cs b/Assets/ModuleTools/ModuleTool/Module.cs
deleted file mode 100644
index 9cf1683..0000000
--- a/Assets/ModuleTools/ModuleTool/Module.cs
+++ /dev/null
@@ -1,15 +0,0 @@
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
-
-/// <summary>
-/// 模块基类
-/// </summary>
-/// <typeparam name="ModuleCore"></typeparam>
-public class Module<ModuleCore> where ModuleCore : Module<ModuleCore>, new() {
-    /// <summary> 模块单例 </summary>
-    public static ModuleCore I => Instantiate();
-
-    private static ModuleCore core;
-    private static ModuleCore Instantiate() => core == null ? core = new ModuleCore() : core;
-}
diff --git a/Assets/ModuleTools/ModuleTool/Module.cs.meta b/Assets/ModuleTools/ModuleTool/Module.cs.meta
deleted file mode 100644
index d72d566..0000000
--- a/Assets/ModuleTools/ModuleTool/Module.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: 86acb6fd9f576cc458df7bcc1581c098
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: