diff --git a/IRaCIS.Core.API/Progranm.cs b/IRaCIS.Core.API/Progranm.cs
index 83d58d0b9..7143b8724 100644
--- a/IRaCIS.Core.API/Progranm.cs
+++ b/IRaCIS.Core.API/Progranm.cs
@@ -293,7 +293,13 @@ try
     Log.Logger.Warning($"ContentRootPath：{env.ContentRootPath}");
 
 
-    Log.Logger.Warning($"ContentRootPath——GetParent：{Path.GetDirectoryName(env.ContentRootPath)}");
+    string parentDirectory = Path.GetFullPath(Path.Combine(env.ContentRootPath, ".."));
+
+
+    Log.Logger.Warning($"ContentRootPath——parentDirectory：{parentDirectory}");
+
+    //Log.Logger.Warning($"ContentRootPath——GetParent：{Directory.GetParent(env.ContentRootPath).Parent.FullName}");
+    //Log.Logger.Warning($"ContentRootPath——xx：{Path.GetDirectoryName(Path.GetDirectoryName(env.ContentRootPath))}");
 
     app.Run();
 
diff --git a/IRaCIS.Core.Application/Helper/FileStoreHelper.cs b/IRaCIS.Core.Application/Helper/FileStoreHelper.cs
index 63e2278f1..eae219e62 100644
--- a/IRaCIS.Core.Application/Helper/FileStoreHelper.cs
+++ b/IRaCIS.Core.Application/Helper/FileStoreHelper.cs
@@ -56,8 +56,9 @@ public static class FileStoreHelper
     //API  vue  部署目录
     public static string GetIRaCISRootPath(IWebHostEnvironment _hostEnvironment)
     {
-        var rootPath = (Directory.GetParent(_hostEnvironment.ContentRootPath.TrimEnd('\\'))).IfNullThrowException().FullName;
-        return rootPath;
+        string parentDirectory = Path.GetFullPath(Path.Combine(_hostEnvironment.ContentRootPath, ".."));     
+
+        return parentDirectory;
 
     }