diff --git a/Assets/YooAsset/Runtime/DownloadSystem/DownloadSystem.cs b/Assets/YooAsset/Runtime/DownloadSystem/DownloadSystem.cs
index 70f58b6..ec62407 100644
--- a/Assets/YooAsset/Runtime/DownloadSystem/DownloadSystem.cs
+++ b/Assets/YooAsset/Runtime/DownloadSystem/DownloadSystem.cs
@@ -16,10 +16,15 @@ namespace YooAsset
 		private static readonly List<string> _removeList = new List<string>(100);
 
 		/// <summary>
-		/// 启用断点续传的文件大小
+		/// 启用断点续传功能文件的最小字节数
 		/// </summary>
 		public static int BreakpointResumeFileSize { set; get; } = int.MaxValue;
 
+		/// <summary>
+		/// 下载失败后清理文件的HTTP错误码
+		/// </summary>
+		public static List<long> ClearFileResponseCodes { set; get; }
+
 		/// <summary>
 		/// 更新所有下载器
 		/// </summary>
diff --git a/Assets/YooAsset/Runtime/DownloadSystem/Downloader/FileDownloader.cs b/Assets/YooAsset/Runtime/DownloadSystem/Downloader/FileDownloader.cs
index b32a6eb..4c0ae44 100644
--- a/Assets/YooAsset/Runtime/DownloadSystem/Downloader/FileDownloader.cs
+++ b/Assets/YooAsset/Runtime/DownloadSystem/Downloader/FileDownloader.cs
@@ -156,13 +156,26 @@ namespace YooAsset
 				// 如果下载失败
 				if (hasError)
 				{
-					// 注意：非断点续传下载失败后删除文件
+					// 注意：非断点续传下载失败之后删除文件
 					if (_breakResume == false)
 					{
 						string cacheFilePath = _bundleInfo.Bundle.CachedFilePath;
 						if (File.Exists(cacheFilePath))
 							File.Delete(cacheFilePath);
 					}
+					else
+					{
+						// 注意：下载断点续传文件发生特殊错误码之后删除文件
+						if (DownloadSystem.ClearFileResponseCodes != null)
+						{
+							if (DownloadSystem.ClearFileResponseCodes.Contains(_webRequest.responseCode))
+							{
+								string cacheFilePath = _bundleInfo.Bundle.CachedFilePath;
+								if (File.Exists(cacheFilePath))
+									File.Delete(cacheFilePath);
+							}
+						}
+					}
 
 					// 失败后重新尝试
 					if (_failedTryAgain > 0)
diff --git a/Assets/YooAsset/Runtime/YooAssets.cs b/Assets/YooAsset/Runtime/YooAssets.cs
index 0966995..3f68b89 100644
--- a/Assets/YooAsset/Runtime/YooAssets.cs
+++ b/Assets/YooAsset/Runtime/YooAssets.cs
@@ -147,7 +147,7 @@ namespace YooAsset
 
 		#region 系统参数
 		/// <summary>
-		/// 启用下载系统的断点续传功能的文件大小
+		/// 设置下载系统参数，启用断点续传功能文件的最小字节数
 		/// </summary>
 		public static void SetDownloadSystemBreakpointResumeFileSize(int fileBytes)
 		{
@@ -155,7 +155,15 @@ namespace YooAsset
 		}
 
 		/// <summary>
-		/// 设置异步系统的每帧允许运行的最大时间切片（单位：毫秒）
+		/// 设置下载系统参数，下载失败后清理文件的HTTP错误码
+		/// </summary>
+		public static void SetDownloadSystemClearFileResponseCode(List<long> codes)
+		{
+			DownloadSystem.ClearFileResponseCodes = codes;
+		}
+		
+		/// <summary>
+		/// 设置异步系统参数，每帧执行消耗的最大时间切片（单位：毫秒）
 		/// </summary>
 		public static void SetOperationSystemMaxTimeSlice(long milliseconds)
 		{
@@ -168,7 +176,7 @@ namespace YooAsset
 		}
 
 		/// <summary>
-		/// 设置缓存系统的已经缓存文件的校验等级
+		/// 设置缓存系统参数，已经缓存文件的校验等级
 		/// </summary>
 		public static void SetCacheSystemCachedFileVerifyLevel(EVerifyLevel verifyLevel)
 		{