diff --git a/addons/EGFramework/Module/SaveTools/EGCsvSave.cs b/addons/EGFramework/Module/SaveTools/Data/EGCsvSave.cs
similarity index 100%
rename from addons/EGFramework/Module/SaveTools/EGCsvSave.cs
rename to addons/EGFramework/Module/SaveTools/Data/EGCsvSave.cs
diff --git a/addons/EGFramework/Module/SaveTools/EGDapper.cs b/addons/EGFramework/Module/SaveTools/Data/EGDapper.cs
similarity index 100%
rename from addons/EGFramework/Module/SaveTools/EGDapper.cs
rename to addons/EGFramework/Module/SaveTools/Data/EGDapper.cs
diff --git a/addons/EGFramework/Module/SaveTools/EGLiteDBSave.cs b/addons/EGFramework/Module/SaveTools/Data/EGLiteDBSave.cs
similarity index 100%
rename from addons/EGFramework/Module/SaveTools/EGLiteDBSave.cs
rename to addons/EGFramework/Module/SaveTools/Data/EGLiteDBSave.cs
diff --git a/addons/EGFramework/Module/SaveTools/EGMysqlSave.cs b/addons/EGFramework/Module/SaveTools/Data/EGMysqlSave.cs
similarity index 100%
rename from addons/EGFramework/Module/SaveTools/EGMysqlSave.cs
rename to addons/EGFramework/Module/SaveTools/Data/EGMysqlSave.cs
diff --git a/addons/EGFramework/Module/SaveTools/EGSqliteSave.cs b/addons/EGFramework/Module/SaveTools/Data/EGSqliteSave.cs
similarity index 100%
rename from addons/EGFramework/Module/SaveTools/EGSqliteSave.cs
rename to addons/EGFramework/Module/SaveTools/Data/EGSqliteSave.cs
diff --git a/addons/EGFramework/Module/SaveTools/File/EGFtpSave.cs b/addons/EGFramework/Module/SaveTools/File/EGFtpSave.cs
new file mode 100644
index 0000000..c086e90
--- /dev/null
+++ b/addons/EGFramework/Module/SaveTools/File/EGFtpSave.cs
@@ -0,0 +1,77 @@
+using System.Collections.Generic;
+using System.IO;
+
+namespace EGFramework{
+    public class EGFtpSave : IEGSave, IEGSaveFile
+    {
+        public void InitSave(string path)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void CopyFile(string sourcePath, string copyPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void DownloadFile(string remotePath, string localPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public Stream DownloadFile(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public bool IsRemoteDirectoryExist(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public bool IsRemoteFileExist(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public IEnumerable<IEGFileMsg> ListLocalFilePath(string localPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public IEnumerable<IEGFileMsg> ListRemoteFilePath(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void MakeDirectory(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void MoveFile(string sourcePath, string movePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void RemoveFile(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void SyncFile(string remotePath, string localPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void UploadFile(FileStream localFileStream, string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void UploadFile(string localPath, string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+    }
+}
\ No newline at end of file
diff --git a/addons/EGFramework/Module/SaveTools/File/EGLocalFileSave.cs b/addons/EGFramework/Module/SaveTools/File/EGLocalFileSave.cs
new file mode 100644
index 0000000..5ad0ea5
--- /dev/null
+++ b/addons/EGFramework/Module/SaveTools/File/EGLocalFileSave.cs
@@ -0,0 +1,77 @@
+using System.Collections.Generic;
+using System.IO;
+
+namespace EGFramework{
+    public class EGLocalFileSave : IEGSave, IEGSaveFile
+    {
+        public void InitSave(string path)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void CopyFile(string sourcePath, string copyPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void DownloadFile(string remotePath, string localPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public Stream DownloadFile(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public bool IsRemoteDirectoryExist(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public bool IsRemoteFileExist(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public IEnumerable<IEGFileMsg> ListLocalFilePath(string localPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public IEnumerable<IEGFileMsg> ListRemoteFilePath(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void MakeDirectory(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void MoveFile(string sourcePath, string movePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void RemoveFile(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void SyncFile(string remotePath, string localPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void UploadFile(FileStream localFileStream, string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void UploadFile(string localPath, string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+    }
+}
\ No newline at end of file
diff --git a/addons/EGFramework/Module/SaveTools/File/EGSftpSave.cs b/addons/EGFramework/Module/SaveTools/File/EGSftpSave.cs
new file mode 100644
index 0000000..6c997e5
--- /dev/null
+++ b/addons/EGFramework/Module/SaveTools/File/EGSftpSave.cs
@@ -0,0 +1,78 @@
+using System.Collections.Generic;
+using System.IO;
+
+namespace EGFramework{
+    public class EGSftpSave : IEGSave,IEGSaveFile
+    {
+        public void InitSave(string path)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void CopyFile(string sourcePath, string copyPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void DownloadFile(string remotePath, string localPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public Stream DownloadFile(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+
+        public bool IsRemoteDirectoryExist(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public bool IsRemoteFileExist(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public IEnumerable<IEGFileMsg> ListLocalFilePath(string localPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public IEnumerable<IEGFileMsg> ListRemoteFilePath(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void MakeDirectory(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void MoveFile(string sourcePath, string movePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void RemoveFile(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void SyncFile(string remotePath, string localPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void UploadFile(FileStream localFileStream, string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void UploadFile(string localPath, string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+    }
+}
\ No newline at end of file
diff --git a/addons/EGFramework/Module/SaveTools/File/EGWebDavSave.cs b/addons/EGFramework/Module/SaveTools/File/EGWebDavSave.cs
new file mode 100644
index 0000000..257c130
--- /dev/null
+++ b/addons/EGFramework/Module/SaveTools/File/EGWebDavSave.cs
@@ -0,0 +1,77 @@
+using System.Collections.Generic;
+using System.IO;
+
+namespace EGFramework{
+    public class EGWebDavSave : IEGSave, IEGSaveFile
+    {
+        public void InitSave(string path)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void CopyFile(string sourcePath, string copyPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void DownloadFile(string remotePath, string localPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public Stream DownloadFile(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public bool IsRemoteDirectoryExist(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public bool IsRemoteFileExist(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public IEnumerable<IEGFileMsg> ListLocalFilePath(string localPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public IEnumerable<IEGFileMsg> ListRemoteFilePath(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void MakeDirectory(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void MoveFile(string sourcePath, string movePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void RemoveFile(string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void SyncFile(string remotePath, string localPath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void UploadFile(FileStream localFileStream, string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+
+        public void UploadFile(string localPath, string remotePath)
+        {
+            throw new System.NotImplementedException();
+        }
+    }
+}
\ No newline at end of file
diff --git a/addons/EGFramework/Module/SaveTools/EGByteSave.cs b/addons/EGFramework/Module/SaveTools/Object/EGByteSave.cs
similarity index 100%
rename from addons/EGFramework/Module/SaveTools/EGByteSave.cs
rename to addons/EGFramework/Module/SaveTools/Object/EGByteSave.cs
diff --git a/addons/EGFramework/Module/SaveTools/EGJsonSave.cs b/addons/EGFramework/Module/SaveTools/Object/EGJsonSave.cs
similarity index 100%
rename from addons/EGFramework/Module/SaveTools/EGJsonSave.cs
rename to addons/EGFramework/Module/SaveTools/Object/EGJsonSave.cs
diff --git a/addons/EGFramework/Module/SaveTools/EGRedisSave.cs b/addons/EGFramework/Module/SaveTools/Object/EGRedisSave.cs
similarity index 100%
rename from addons/EGFramework/Module/SaveTools/EGRedisSave.cs
rename to addons/EGFramework/Module/SaveTools/Object/EGRedisSave.cs
diff --git a/addons/EGFramework/Module/SaveTools/SaveToolsInterface.cs b/addons/EGFramework/Module/SaveTools/SaveToolsInterface.cs
index 049f83c..eaaa922 100644
--- a/addons/EGFramework/Module/SaveTools/SaveToolsInterface.cs
+++ b/addons/EGFramework/Module/SaveTools/SaveToolsInterface.cs
@@ -106,6 +106,7 @@ namespace EGFramework
         IEnumerable<IEGFileMsg> ListRemoteFilePath(string remotePath);
         IEnumerable<IEGFileMsg> ListLocalFilePath(string localPath);
         bool IsRemoteFileExist(string remotePath);
+        bool IsRemoteDirectoryExist(string remotePath);
         void DownloadFile(string remotePath,string localPath);
         Stream DownloadFile(string remotePath);
         void SyncFile(string remotePath,string localPath);
@@ -113,10 +114,10 @@ namespace EGFramework
     public interface IEGSaveFile:IEGSaveFileReadOnly{
         void UploadFile(FileStream localFileStream,string remotePath);
         void UploadFile(string localPath,string remotePath);
-        void RemoveRemote(string remotePath);
-        void MakeDictionaryRemote(string remotePath);
-        void CopyRemote(string sourcePath,string copyPath);
-        void MoveRemote(string sourcePath,string movePath);
+        void CopyFile(string sourcePath,string copyPath);
+        void MoveFile(string sourcePath,string movePath);
+        void RemoveFile(string remotePath);
+        void MakeDirectory(string remotePath);
     }
     #endregion
 }
\ No newline at end of file