diff --git a/Editor/AlicizaX.Editor.asmdef b/Editor/AlicizaX.Editor.asmdef
index 4a5c9e3..593690c 100644
--- a/Editor/AlicizaX.Editor.asmdef
+++ b/Editor/AlicizaX.Editor.asmdef
@@ -2,8 +2,7 @@
     "name": "AlicizaX.Editor",
     "rootNamespace": "",
     "references": [
-        "GUID:75b6f2078d190f14dbda4a5b747d709c",
-        "GUID:2373f786d14518f44b0f475db77ba4de"
+        "GUID:75b6f2078d190f14dbda4a5b747d709c"
     ],
     "includePlatforms": [
         "Editor"
diff --git a/Editor/HybridCLR.meta b/Editor/HybridCLR.meta
deleted file mode 100644
index 4ca6d5a..0000000
--- a/Editor/HybridCLR.meta
+++ /dev/null
@@ -1,8 +0,0 @@
-fileFormatVersion: 2
-guid: 596231b03a2cf834d8b2833300d9f524
-folderAsset: yes
-DefaultImporter:
-  externalObjects: {}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Editor/HybridCLR/BuilderGenerate.cs b/Editor/HybridCLR/BuilderGenerate.cs
deleted file mode 100644
index c9c29ba..0000000
--- a/Editor/HybridCLR/BuilderGenerate.cs
+++ /dev/null
@@ -1,20 +0,0 @@
-using System.IO;
-using AlicizaX;
-using UnityEditor;
-
-namespace AlicizaX.Editor
-{
-    public static class BuilderGenerate
-    {
-
-        public static void GeneratAppBuilderSetting(Language language, bool debugMode, int resMode)
-        {
-            const string AppBuilderSettingPath = "Assets/Resources/AppBuilderSetting.bytes";
-            AppBuilderSetting appBuilderSetting = new AppBuilderSetting();
-            appBuilderSetting.Language = language;
-            appBuilderSetting.DebugMode = debugMode;
-            appBuilderSetting.ResMode = resMode;
-            File.WriteAllText(AppBuilderSettingPath, Utility.Json.ToJson(appBuilderSetting));
-        }
-    }
-}
diff --git a/Editor/HybridCLR/BuilderGenerate.cs.meta b/Editor/HybridCLR/BuilderGenerate.cs.meta
deleted file mode 100644
index a618038..0000000
--- a/Editor/HybridCLR/BuilderGenerate.cs.meta
+++ /dev/null
@@ -1,3 +0,0 @@
-fileFormatVersion: 2
-guid: c08b751d385441058a634280266803eb
-timeCreated: 1737524480
\ No newline at end of file
diff --git a/Runtime/AlicizaX.Runtime.asmdef b/Runtime/AlicizaX.Runtime.asmdef
index c9e2dcf..e4dc82d 100644
--- a/Runtime/AlicizaX.Runtime.asmdef
+++ b/Runtime/AlicizaX.Runtime.asmdef
@@ -12,6 +12,12 @@
     "precompiledReferences": [],
     "autoReferenced": true,
     "defineConstraints": [],
-    "versionDefines": [],
+    "versionDefines": [
+        {
+            "name": "com.alicizax.unity.cysharp.zstring",
+            "expression": "2.3.0",
+            "define": "ZSTRING_SUPPORT"
+        }
+    ],
     "noEngineReferences": false
 }
\ No newline at end of file
diff --git a/Runtime/Base/Event.meta b/Runtime/Base/Event.meta
deleted file mode 100644
index db935f2..0000000
--- a/Runtime/Base/Event.meta
+++ /dev/null
@@ -1,3 +0,0 @@
-fileFormatVersion: 2
-guid: 71df78781abe4068a2c8a8fbedca8acf
-timeCreated: 1736415662
\ No newline at end of file
diff --git a/Runtime/Base/Event/IEventBase.cs b/Runtime/Base/Event/IEventBase.cs
deleted file mode 100644
index 3f0ed50..0000000
--- a/Runtime/Base/Event/IEventBase.cs
+++ /dev/null
@@ -1,8 +0,0 @@
-using System;
-
-namespace AlicizaX
-{
-    public interface IEvent
-    {
-    }
-}
diff --git a/Runtime/Base/Event/IEventBase.cs.meta b/Runtime/Base/Event/IEventBase.cs.meta
deleted file mode 100644
index 2d78e96..0000000
--- a/Runtime/Base/Event/IEventBase.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: 421f7c10db9f44f4ba100040ad0baabc
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Runtime/Base/EventPool.meta b/Runtime/Base/EventPool.meta
deleted file mode 100644
index 8f77143..0000000
--- a/Runtime/Base/EventPool.meta
+++ /dev/null
@@ -1,3 +0,0 @@
-fileFormatVersion: 2
-guid: 48751c35576345908f4dda6ef1133f4a
-timeCreated: 1737376697
\ No newline at end of file
diff --git a/Runtime/Base/EventPool/BaseEventArgs.cs b/Runtime/Base/EventPool/BaseEventArgs.cs
deleted file mode 100644
index 2109224..0000000
--- a/Runtime/Base/EventPool/BaseEventArgs.cs
+++ /dev/null
@@ -1,16 +0,0 @@
-namespace AlicizaX
-{
-    /// <summary>
-    /// 事件基类。
-    /// </summary>
-    public abstract class BaseEventArgs : GameFrameworkEventArgs
-    {
-        /// <summary>
-        /// 获取事件ID。
-        /// </summary>
-        public abstract string Id
-        {
-            get;
-        }
-    }
-}
diff --git a/Runtime/Base/EventPool/BaseEventArgs.cs.meta b/Runtime/Base/EventPool/BaseEventArgs.cs.meta
deleted file mode 100644
index d51a9f9..0000000
--- a/Runtime/Base/EventPool/BaseEventArgs.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: dd577b63758c544d7878cb56583ace8b
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Runtime/Base/EventPool/EventPool.EventNode.cs b/Runtime/Base/EventPool/EventPool.EventNode.cs
deleted file mode 100644
index 7b013f1..0000000
--- a/Runtime/Base/EventPool/EventPool.EventNode.cs
+++ /dev/null
@@ -1,50 +0,0 @@
-namespace AlicizaX
-{
-    public sealed partial class EventPool<T> where T : BaseEventArgs
-    {
-        /// <summary>
-        /// 事件结点。
-        /// </summary>
-        private sealed class EventNode : IMemory
-        {
-            private object _sender = null;
-            private T _eventArgs = null;
-
-            /// <summary>
-            /// 发送者
-            /// </summary>
-            public object Sender
-            {
-                get { return _sender; }
-            }
-
-            /// <summary>
-            /// 事件参数
-            /// </summary>
-            public T EventArgs
-            {
-                get { return _eventArgs; }
-            }
-
-            /// <summary>
-            /// 创建事件节点
-            /// </summary>
-            /// <param name="sender"></param>
-            /// <param name="eventArgs"></param>
-            /// <returns></returns>
-            public static EventNode Create(object sender, T eventArgs)
-            {
-                EventNode eventNodeNode = MemoryPool.Acquire<EventNode>();
-                eventNodeNode._sender = sender;
-                eventNodeNode._eventArgs = eventArgs;
-                return eventNodeNode;
-            }
-
-            public void Clear()
-            {
-                _sender = null;
-                _eventArgs = null;
-            }
-        }
-    }
-}
diff --git a/Runtime/Base/EventPool/EventPool.EventNode.cs.meta b/Runtime/Base/EventPool/EventPool.EventNode.cs.meta
deleted file mode 100644
index 475eb25..0000000
--- a/Runtime/Base/EventPool/EventPool.EventNode.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: 1c00abe73a3d34fd7a8c24ea2a6ff6ae
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Runtime/Base/EventPool/EventPool.cs b/Runtime/Base/EventPool/EventPool.cs
deleted file mode 100644
index 65a019b..0000000
--- a/Runtime/Base/EventPool/EventPool.cs
+++ /dev/null
@@ -1,319 +0,0 @@
-using System;
-using System.Collections.Generic;
-
-namespace AlicizaX
-{
-    /// <summary>
-    /// 事件池。
-    /// </summary>
-    /// <typeparam name="T">事件类型。</typeparam>
-    public sealed partial class EventPool<T> where T : BaseEventArgs
-    {
-        private readonly object _lock = new object();
-        private readonly GameFrameworkMultiDictionary<string, EventHandler<T>> _eventHandlers;
-        private readonly Queue<EventNode> _events;
-        private readonly Dictionary<object, LinkedListNode<EventHandler<T>>> _cachedNodes;
-        private readonly Dictionary<object, LinkedListNode<EventHandler<T>>> _tempNodes;
-        private readonly EventPoolMode _eventPoolMode;
-        private EventHandler<T> _defaultHandler;
-
-        /// <summary>
-        /// 初始化事件池的新实例。
-        /// </summary>
-        /// <param name="mode">事件池模式。</param>
-        public EventPool(EventPoolMode mode)
-        {
-            _eventHandlers = new GameFrameworkMultiDictionary<string, EventHandler<T>>();
-            _events = new Queue<EventNode>();
-            _cachedNodes = new Dictionary<object, LinkedListNode<EventHandler<T>>>();
-            _tempNodes = new Dictionary<object, LinkedListNode<EventHandler<T>>>();
-            _eventPoolMode = mode;
-            _defaultHandler = null;
-        }
-
-        /// <summary>
-        /// 获取事件处理函数的数量。
-        /// </summary>
-        public int EventHandlerCount
-        {
-            get
-            {
-                lock (_lock)
-                {
-                    return _eventHandlers.Count;
-                }
-            }
-        }
-
-        /// <summary>
-        /// 获取事件数量。
-        /// </summary>
-        public int EventCount
-        {
-            get
-            {
-                lock (_lock)
-                {
-                    return _events.Count;
-                }
-            }
-        }
-
-        /// <summary>
-        /// 事件池轮询。
-        /// </summary>
-        /// <param name="elapseSeconds">逻辑流逝时间，以秒为单位。</param>
-        /// <param name="realElapseSeconds">真实流逝时间，以秒为单位。</param>
-        public void Update(float elapseSeconds, float realElapseSeconds)
-        {
-            lock (_lock)
-            {
-                while (_events.Count > 0)
-                {
-                    EventNode eventNodeNode = _events.Dequeue();
-                    HandleEvent(eventNodeNode.Sender, eventNodeNode.EventArgs);
-                    MemoryPool.Release(eventNodeNode);
-                }
-            }
-        }
-
-        /// <summary>
-        /// 关闭并清理事件池。
-        /// </summary>
-        public void Shutdown()
-        {
-            Clear();
-            _eventHandlers.Clear();
-            _cachedNodes.Clear();
-            _tempNodes.Clear();
-            _defaultHandler = null;
-        }
-
-        /// <summary>
-        /// 清理事件。
-        /// </summary>
-        public void Clear()
-        {
-            lock (_lock)
-            {
-                _events.Clear();
-            }
-        }
-
-        /// <summary>
-        /// 获取事件处理函数的数量。
-        /// </summary>
-        /// <param name="id">事件类型编号。</param>
-        /// <returns>事件处理函数的数量。</returns>
-        public int Count(string id)
-        {
-            lock (_lock)
-            {
-                if (_eventHandlers.TryGetValue(id, out var listRange))
-                {
-                    return listRange.Count;
-                }
-
-                return 0;
-            }
-        }
-
-        /// <summary>
-        /// 检查是否存在事件处理函数。
-        /// </summary>
-        /// <param name="id">事件类型编号。</param>
-        /// <param name="handler">要检查的事件处理函数。</param>
-        /// <returns>是否存在事件处理函数。</returns>
-        public bool Check(string id, EventHandler<T> handler)
-        {
-            lock (_lock)
-            {
-                if (handler == null)
-                {
-                    throw new GameFrameworkException("Event handler is invalid.");
-                }
-
-                return _eventHandlers.Contains(id, handler);
-            }
-        }
-
-        /// <summary>
-        /// 订阅事件处理函数。
-        /// </summary>
-        /// <param name="id">事件类型编号。</param>
-        /// <param name="handler">要订阅的事件处理函数。</param>
-        public void Subscribe(string id, EventHandler<T> handler)
-        {
-            lock (_lock)
-            {
-                if (handler == null)
-                {
-                    throw new GameFrameworkException("Event handler is invalid.");
-                }
-
-                if (!_eventHandlers.Contains(id))
-                {
-                    _eventHandlers.Add(id, handler);
-                }
-                else if ((_eventPoolMode & EventPoolMode.AllowMultiHandler) != EventPoolMode.AllowMultiHandler)
-                {
-                    throw new GameFrameworkException(Utility.Text.Format("Event '{0}' not allow multi handler.", id));
-                }
-                else if ((_eventPoolMode & EventPoolMode.AllowDuplicateHandler) != EventPoolMode.AllowDuplicateHandler && Check(id, handler))
-                {
-                    throw new GameFrameworkException(Utility.Text.Format("Event '{0}' not allow duplicate handler.", id));
-                }
-                else
-                {
-                    _eventHandlers.Add(id, handler);
-                }
-            }
-        }
-
-        /// <summary>
-        /// 取消订阅事件处理函数。
-        /// </summary>
-        /// <param name="id">事件类型编号。</param>
-        /// <param name="handler">要取消订阅的事件处理函数。</param>
-        public void Unsubscribe(string id, EventHandler<T> handler)
-        {
-            lock (_lock)
-            {
-                if (handler == null)
-                {
-                    throw new GameFrameworkException("Event handler is invalid.");
-                }
-
-                if (_cachedNodes.Count > 0)
-                {
-                    foreach (KeyValuePair<object, LinkedListNode<EventHandler<T>>> cachedNode in _cachedNodes)
-                    {
-                        if (cachedNode.Value != null && cachedNode.Value.Value == handler)
-                        {
-                            _tempNodes.Add(cachedNode.Key, cachedNode.Value.Next);
-                        }
-                    }
-
-                    if (_tempNodes.Count > 0)
-                    {
-                        foreach (KeyValuePair<object, LinkedListNode<EventHandler<T>>> cachedNode in _tempNodes)
-                        {
-                            _cachedNodes[cachedNode.Key] = cachedNode.Value;
-                        }
-
-                        _tempNodes.Clear();
-                    }
-                }
-
-                if (!_eventHandlers.Remove(id, handler))
-                {
-                    throw new GameFrameworkException(Utility.Text.Format("Event '{0}' not exists specified handler.", id));
-                }
-            }
-        }
-
-        /// <summary>
-        /// 设置默认事件处理函数。
-        /// </summary>
-        /// <param name="handler">要设置的默认事件处理函数。</param>
-        public void SetDefaultHandler(EventHandler<T> handler)
-        {
-            _defaultHandler = handler;
-        }
-
-        /// <summary>
-        /// 抛出事件，这个操作是线程安全的，即使不在主线程中抛出，也可保证在主线程中回调事件处理函数，但事件会在抛出后的下一帧分发。
-        /// </summary>
-        /// <param name="sender">事件源。</param>
-        /// <param name="e">事件参数。</param>
-        public void Fire(object sender, T e)
-        {
-            lock (_lock)
-            {
-                if (e == null)
-                {
-                    throw new GameFrameworkException("Event is invalid.");
-                }
-
-                var eventNodeNode = EventNode.Create(sender, e);
-                lock (_events)
-                {
-                    _events.Enqueue(eventNodeNode);
-                }
-            }
-        }
-
-        /// <summary>
-        /// 抛出事件立即模式，这个操作不是线程安全的，事件会立刻分发。
-        /// </summary>
-        /// <param name="sender">事件源。</param>
-        /// <param name="e">事件参数。</param>
-        public void FireNow(object sender, T e)
-        {
-            lock (_lock)
-            {
-                if (e == null)
-                {
-                    throw new GameFrameworkException("Event is invalid.");
-                }
-
-                HandleEvent(sender, e);
-            }
-        }
-
-        /// <summary>
-        /// 处理事件结点。
-        /// </summary>
-        /// <param name="sender">事件源。</param>
-        /// <param name="e">事件参数。</param>
-        private void HandleEvent(object sender, T e)
-        {
-            lock (_lock)
-            {
-                bool noHandlerException = false;
-                if (_eventHandlers.TryGetValue(e.Id, out var range))
-                {
-                    LinkedListNode<EventHandler<T>> current = range.First;
-                    while (current != null && current != range.Terminal)
-                    {
-                        _cachedNodes[e] = current.Next != range.Terminal ? current.Next : null;
-                        try
-                        {
-                            current.Value?.Invoke(sender, e);
-                        }
-                        catch (Exception exception)
-                        {
-                            Log.Exception(exception);
-                        }
-
-                        current = _cachedNodes[e];
-                    }
-
-                    _cachedNodes.Remove(e);
-                }
-                else if (_defaultHandler != null)
-                {
-                    try
-                    {
-                        _defaultHandler(sender, e);
-                    }
-                    catch (Exception exception)
-                    {
-                        Log.Exception(exception);
-                    }
-                }
-                else if ((_eventPoolMode & EventPoolMode.AllowNoHandler) == 0)
-                {
-                    noHandlerException = true;
-                }
-
-                MemoryPool.Release(e);
-
-                if (noHandlerException)
-                {
-                    throw new GameFrameworkException(Utility.Text.Format("Event '{0}' not allow no handler.", e.Id));
-                }
-            }
-        }
-    }
-}
diff --git a/Runtime/Base/EventPool/EventPool.cs.meta b/Runtime/Base/EventPool/EventPool.cs.meta
deleted file mode 100644
index e32bb26..0000000
--- a/Runtime/Base/EventPool/EventPool.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: eb4fb50ba60224c5180bc2aed4efeb71
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Runtime/Base/EventPool/EventPoolMode.cs b/Runtime/Base/EventPool/EventPoolMode.cs
deleted file mode 100644
index 1657cde..0000000
--- a/Runtime/Base/EventPool/EventPoolMode.cs
+++ /dev/null
@@ -1,31 +0,0 @@
-using System;
-
-namespace AlicizaX
-{
-    /// <summary>
-    /// 事件池模式。
-    /// </summary>
-    [Flags]
-    public enum EventPoolMode : byte
-    {
-        /// <summary>
-        /// 默认事件池模式，即必须存在有且只有一个事件处理函数。
-        /// </summary>
-        Default = 0,
-
-        /// <summary>
-        /// 允许不存在事件处理函数。
-        /// </summary>
-        AllowNoHandler = 1,
-
-        /// <summary>
-        /// 允许存在多个事件处理函数。
-        /// </summary>
-        AllowMultiHandler = 2,
-
-        /// <summary>
-        /// 允许存在重复的事件处理函数。
-        /// </summary>
-        AllowDuplicateHandler = 4
-    }
-}
diff --git a/Runtime/Base/EventPool/EventPoolMode.cs.meta b/Runtime/Base/EventPool/EventPoolMode.cs.meta
deleted file mode 100644
index 09d3a23..0000000
--- a/Runtime/Base/EventPool/EventPoolMode.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: 10e1e3652121149a3becb11f91f7211c
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Runtime/Base/EventPool/GameFrameworkEventArgs.cs b/Runtime/Base/EventPool/GameFrameworkEventArgs.cs
deleted file mode 100644
index f4afa02..0000000
--- a/Runtime/Base/EventPool/GameFrameworkEventArgs.cs
+++ /dev/null
@@ -1,22 +0,0 @@
-using System;
-
-namespace AlicizaX
-{
-    /// <summary>
-    /// 游戏框架中包含事件数据的类的基类。
-    /// </summary>
-    public abstract class GameFrameworkEventArgs : EventArgs, IMemory
-    {
-        /// <summary>
-        /// 初始化游戏框架中包含事件数据的类的新实例。
-        /// </summary>
-        protected GameFrameworkEventArgs()
-        {
-        }
-
-        /// <summary>
-        /// 清理引用。
-        /// </summary>
-        public abstract void Clear();
-    }
-}
diff --git a/Runtime/Base/EventPool/GameFrameworkEventArgs.cs.meta b/Runtime/Base/EventPool/GameFrameworkEventArgs.cs.meta
deleted file mode 100644
index 594bc1f..0000000
--- a/Runtime/Base/EventPool/GameFrameworkEventArgs.cs.meta
+++ /dev/null
@@ -1,3 +0,0 @@
-fileFormatVersion: 2
-guid: e79b33a9fb1f45dc8a82b3e4c0a73560
-timeCreated: 1737376755
\ No newline at end of file
diff --git a/Runtime/Constant/Constant.cs b/Runtime/Constant/Constant.cs
deleted file mode 100644
index 0f880e7..0000000
--- a/Runtime/Constant/Constant.cs
+++ /dev/null
@@ -1,22 +0,0 @@
-namespace AlicizaX
-{
-    /// <summary>
-    /// 常用设置相关常量。
-    /// </summary>
-    public static partial class PrefsKey
-    {
-        public static class Setting
-        {
-            public const string WirtedSetting = "WirtedSetting";
-            public const string Language = "Setting.Language";
-            public const string SoundGroupMuted = "Setting.{0}Muted";
-            public const string SoundGroupVolume = "Setting.{0}Volume";
-            public const string MusicMuted = "Setting.MusicMuted";
-            public const string MusicVolume = "Setting.MusicVolume";
-            public const string SoundMuted = "Setting.SoundMuted";
-            public const string SoundVolume = "Setting.SoundVolume";
-            public const string UISoundMuted = "Setting.UISoundMuted";
-            public const string UISoundVolume = "Setting.UISoundVolume";
-        }
-    }
-}
diff --git a/Runtime/Constant/Constant.cs.meta b/Runtime/Constant/Constant.cs.meta
deleted file mode 100644
index 344622b..0000000
--- a/Runtime/Constant/Constant.cs.meta
+++ /dev/null
@@ -1,3 +0,0 @@
-fileFormatVersion: 2
-guid: 91862a61e413450eacc144e834e5a35b
-timeCreated: 1737623610
\ No newline at end of file
diff --git a/Runtime/Utility/Utility.Http.cs b/Runtime/Utility/Utility.Http.cs
index 11924ae..85f0b71 100644
--- a/Runtime/Utility/Utility.Http.cs
+++ b/Runtime/Utility/Utility.Http.cs
@@ -1,6 +1,6 @@
-using System;
+#if ZSTRING_SUPPORT
+
 using System.Collections.Generic;
-using System.Threading;
 using Cysharp.Threading.Tasks;
 using UnityEngine;
 using UnityEngine.Networking;
@@ -104,3 +104,4 @@ namespace AlicizaX
         }
     }
 }
+#endif