diff --git a/UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/IResourceManager.cs b/UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/IResourceManager.cs
index a9fe3d4d..93a3b2ff 100644
--- a/UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/IResourceManager.cs
+++ b/UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/IResourceManager.cs
@@ -230,7 +230,7 @@ namespace TEngine
         /// <param name="callback">回调函数。</param>
         /// <param name="packageName">指定资源包的名称。不传使用默认资源包</param>
         /// <typeparam name="T">要加载资源的类型。</typeparam>
-        void LoadAsset<T>(string location, Action<T> callback, string packageName = "") where T : UnityEngine.Object;
+        UniTaskVoid LoadAsset<T>(string location, Action<T> callback, string packageName = "") where T : UnityEngine.Object;
 
         /// <summary>
         /// 同步加载子资源对象。
diff --git a/UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/ResourceManager.cs b/UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/ResourceManager.cs
index f74d0c23..f4baadbe 100644
--- a/UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/ResourceManager.cs
+++ b/UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/ResourceManager.cs
@@ -109,6 +109,10 @@ namespace TEngine
         /// </summary>
         private readonly Dictionary<string, AssetInfo> _assetInfoMap = new Dictionary<string, AssetInfo>();
 
+        /// <summary>
+        /// 正在加载的资源列表。
+        /// </summary>
+        private readonly HashSet<string> _assetLoadingList = new HashSet<string>();
         #endregion
 
         /// <summary>
@@ -134,6 +138,8 @@ namespace TEngine
                 DefaultPackage = defaultPackage;
             }
 
+            CancellationToken = InstanceRoot.gameObject.GetCancellationTokenOnDestroy();
+
             IObjectPoolManager objectPoolManager = ModuleImpSystem.GetModule<IObjectPoolManager>();
             SetObjectPoolManager(objectPoolManager);
         }
@@ -253,7 +259,10 @@ namespace TEngine
 
         internal override void Shutdown()
         {
+            PackageMap.Clear();
             m_AssetPool = null;
+            _assetLoadingList.Clear();
+            _assetInfoMap.Clear();
 #if !UNITY_WEBGL
             YooAssets.Destroy();
 #endif
@@ -554,7 +563,7 @@ namespace TEngine
         /// <param name="callback">回调函数。</param>
         /// <param name="packageName">指定资源包的名称。不传使用默认资源包</param>
         /// <typeparam name="T">要加载资源的类型。</typeparam>
-        public void LoadAsset<T>(string location, Action<T> callback, string packageName = "") where T : UnityEngine.Object
+        public async UniTaskVoid LoadAsset<T>(string location, Action<T> callback, string packageName = "") where T : UnityEngine.Object
         {
             if (string.IsNullOrEmpty(location))
             {
@@ -568,6 +577,9 @@ namespace TEngine
             }
             
             string assetObjectKey = GetCacheKey(location, packageName);
+            
+            await TryWaitingLoading(assetObjectKey);
+
             AssetObject assetObject = m_AssetPool.Spawn(assetObjectKey);
             if (assetObject != null)
             {
@@ -575,10 +587,14 @@ namespace TEngine
                 return;
             }
             
+            _assetLoadingList.Add(assetObjectKey);
+            
             AssetHandle handle = GetHandleAsync<T>(location, packageName: packageName);
 
             handle.Completed += assetHandle =>
             {
+                _assetLoadingList.Remove(assetObjectKey);
+                
                 if (assetHandle.AssetObject != null)
                 {
                     assetObject = AssetObject.Create(assetObjectKey, handle.AssetObject, handle,this);
@@ -611,7 +627,7 @@ namespace TEngine
             throw new NotImplementedException();
         }
 
-        public  async UniTask<T> LoadAssetAsync<T>(string location, CancellationToken cancellationToken = default, string packageName = "") where T : UnityEngine.Object
+        public async UniTask<T> LoadAssetAsync<T>(string location, CancellationToken cancellationToken = default, string packageName = "") where T : UnityEngine.Object
         {
             if (string.IsNullOrEmpty(location))
             {
@@ -619,11 +635,16 @@ namespace TEngine
             }
             
             string assetObjectKey = GetCacheKey(location, packageName);
+
+            await TryWaitingLoading(assetObjectKey);
+            
             AssetObject assetObject = m_AssetPool.Spawn(assetObjectKey);
             if (assetObject != null)
             {
                 return assetObject.Target as T;
             }
+            
+            _assetLoadingList.Add(assetObjectKey);
  
             AssetHandle handle = GetHandleAsync<T>(location, packageName: packageName);
 
@@ -636,6 +657,8 @@ namespace TEngine
             
             assetObject = AssetObject.Create(assetObjectKey, handle.AssetObject, handle,this);
             m_AssetPool.Register(assetObject, true);
+
+            _assetLoadingList.Remove(assetObjectKey);
             
             return handle.AssetObject as T;
         }
@@ -649,12 +672,17 @@ namespace TEngine
             }
             
             string assetObjectKey = GetCacheKey(location, packageName);
+            
+            await TryWaitingLoading(assetObjectKey);
+            
             AssetObject assetObject = m_AssetPool.Spawn(assetObjectKey);
             if (assetObject != null)
             {
                 return AssetsReference.Instantiate(assetObject.Target as GameObject, parent, this).gameObject;
             }
             
+            _assetLoadingList.Add(assetObjectKey);
+
             AssetHandle handle = GetHandleAsync<GameObject>(location, packageName: packageName);
 
             bool cancelOrFailed = await handle.ToUniTask().AttachExternalCancellation(cancellationToken).SuppressCancellationThrow();
@@ -669,6 +697,8 @@ namespace TEngine
             assetObject = AssetObject.Create(assetObjectKey, handle.AssetObject, handle,this);
             m_AssetPool.Register(assetObject, true);
 
+            _assetLoadingList.Remove(assetObjectKey);
+            
             return gameObject;
         }
 
@@ -696,6 +726,9 @@ namespace TEngine
             }
             
             string assetObjectKey = GetCacheKey(location, packageName);
+            
+            await TryWaitingLoading(assetObjectKey);
+            
             AssetObject assetObject = m_AssetPool.Spawn(assetObjectKey);
             if (assetObject != null)
             {
@@ -703,6 +736,8 @@ namespace TEngine
                 return;
             }
             
+            _assetLoadingList.Add(assetObjectKey);
+            
             AssetInfo assetInfo = GetAssetInfo(location, packageName);
 
             if (!string.IsNullOrEmpty(assetInfo.Error))
@@ -730,6 +765,8 @@ namespace TEngine
 
             if (handle.AssetObject == null || handle.Status == EOperationStatus.Failed)
             {
+                _assetLoadingList.Remove(assetObjectKey);
+                
                 string errorMessage = Utility.Text.Format("Can not load asset '{0}'.", location);
                 if (loadAssetCallbacks.LoadAssetFailureCallback != null)
                 {
@@ -744,6 +781,8 @@ namespace TEngine
                 assetObject = AssetObject.Create(assetObjectKey, handle.AssetObject, handle,this);
                 m_AssetPool.Register(assetObject, true);
                 
+                _assetLoadingList.Remove(assetObjectKey);
+                
                 if (loadAssetCallbacks.LoadAssetSuccessCallback != null)
                 {
                     duration = Time.time - duration;
@@ -774,12 +813,17 @@ namespace TEngine
             }
             
             string assetObjectKey = GetCacheKey(location, packageName);
+            
+            await TryWaitingLoading(assetObjectKey);
+            
             AssetObject assetObject = m_AssetPool.Spawn(assetObjectKey);
             if (assetObject != null)
             {
                 loadAssetCallbacks.LoadAssetSuccessCallback(location, assetObject.Target, 0, userData);
                 return;
             }
+            
+            _assetLoadingList.Add(assetObjectKey);
 
             AssetInfo assetInfo = GetAssetInfo(location, packageName);
 
@@ -808,6 +852,8 @@ namespace TEngine
 
             if (handle.AssetObject == null || handle.Status == EOperationStatus.Failed)
             {
+                _assetLoadingList.Remove(assetObjectKey);
+                
                 string errorMessage = Utility.Text.Format("Can not load asset '{0}'.", location);
                 if (loadAssetCallbacks.LoadAssetFailureCallback != null)
                 {
@@ -821,6 +867,8 @@ namespace TEngine
             {
                 assetObject = AssetObject.Create(assetObjectKey, handle.AssetObject, handle,this);
                 m_AssetPool.Register(assetObject, true);
+                
+                _assetLoadingList.Remove(assetObjectKey);
 
                 if (loadAssetCallbacks.LoadAssetSuccessCallback != null)
                 {
@@ -849,6 +897,13 @@ namespace TEngine
             }
         }
 
+        private async UniTask TryWaitingLoading(string assetObjectKey)
+        {
+            if (_assetLoadingList.Contains(assetObjectKey))
+            {
+                await UniTask.WaitUntil(() => !_assetLoadingList.Contains(assetObjectKey), cancellationToken:CancellationToken);
+            }
+        }
         #endregion
 
         #region 资源回收