diff --git a/Example/SaveSystem/Script/ViewSaveSystem.cs b/Example/SaveSystem/Script/ViewSaveSystem.cs
index 714ef34..6938169 100644
--- a/Example/SaveSystem/Script/ViewSaveSystem.cs
+++ b/Example/SaveSystem/Script/ViewSaveSystem.cs
@@ -26,7 +26,7 @@ namespace EGFramework.Examples.Test {
             EGodotTable table = container.CreateNode<EGodotTable>("Default");
             table.InitData<DataStudent>(dataStudents);
 
-            IEGSaveData SqliteTest = this.EGSave().LoadDataFile<EGSqliteSave>("SaveData/test.db");
+            EGSqliteSave SqliteTest = this.EGSave().Load<EGSqliteSave>("SaveData/test.db");
             EGodotSaveTable PersonTable = container.CreateNode<EGodotSaveTable>("SQLite");
             PersonTable.InitSaveData<EGSqliteSave>(SqliteTest);
             PersonTable.InitData<DataPerson>("person");
diff --git a/addons/EGFramework/Module/GenerateTools/Templete/Godot/Dialog/EGodotBasicDialog.cs b/addons/EGFramework/Module/GenerateTools/Templete/Godot/Dialog/EGodotBasicDialog.cs
index f9cb052..2fe1b16 100644
--- a/addons/EGFramework/Module/GenerateTools/Templete/Godot/Dialog/EGodotBasicDialog.cs
+++ b/addons/EGFramework/Module/GenerateTools/Templete/Godot/Dialog/EGodotBasicDialog.cs
@@ -31,7 +31,7 @@ namespace EGFramework.UI
         {
             EGodotFileDialog fileDialog = self.PopupNode<EGodotFileDialog>("FileDialog");
             fileDialog.Title = title;
-            fileDialog.RootSubfolder = filePath;
+            fileDialog.CurrentFile = filePath;
             fileDialog.InitSaveFileSelect(selectPath);
         }
 
diff --git a/addons/EGFramework/Module/GenerateTools/Templete/Godot/Dialog/EGodotFileDialog.cs b/addons/EGFramework/Module/GenerateTools/Templete/Godot/Dialog/EGodotFileDialog.cs
index a5986b3..e3867bc 100644
--- a/addons/EGFramework/Module/GenerateTools/Templete/Godot/Dialog/EGodotFileDialog.cs
+++ b/addons/EGFramework/Module/GenerateTools/Templete/Godot/Dialog/EGodotFileDialog.cs
@@ -19,6 +19,7 @@ namespace EGFramework.UI
                 this.DirSelected += OnDirSelect.Invoke;
                 this.FilesSelected += OnFilesSelect.Invoke;
                 this.Size = new Vector2I(480, 320);
+                this.Access = AccessEnum.Filesystem;
                 IsInit = true;
             }
         }
diff --git a/addons/EGFramework/Module/GenerateTools/Templete/Godot/UI/EGodotSaveTable.cs b/addons/EGFramework/Module/GenerateTools/Templete/Godot/UI/EGodotSaveTable.cs
index 8426a4b..b7532e3 100644
--- a/addons/EGFramework/Module/GenerateTools/Templete/Godot/UI/EGodotSaveTable.cs
+++ b/addons/EGFramework/Module/GenerateTools/Templete/Godot/UI/EGodotSaveTable.cs
@@ -33,6 +33,7 @@ namespace EGFramework.UI
             CurrentDataKey = key;
             EmptyData = typeof(T).EGenerateEmptyDictiontaryByType();
             QueryPage.Register(() => QueryPageData<T>());
+            TableName = typeof(T).Name;
             InitFunctionMenu();
             InitTitle(typeof(T).EGenerateDictiontaryByType());
             InitRowData(null);
diff --git a/addons/EGFramework/Module/GenerateTools/Templete/Godot/UI/EGodotTable.cs b/addons/EGFramework/Module/GenerateTools/Templete/Godot/UI/EGodotTable.cs
index 3300c1f..887920c 100644
--- a/addons/EGFramework/Module/GenerateTools/Templete/Godot/UI/EGodotTable.cs
+++ b/addons/EGFramework/Module/GenerateTools/Templete/Godot/UI/EGodotTable.cs
@@ -37,6 +37,8 @@ namespace EGFramework.UI
 
         public Vector2 MinimumFunctionButtonSize = new Vector2(120,0);
 
+        public string TableName { set; get; } = "-";
+
         /// <summary>
         /// The max data count for one page.
         /// </summary>
@@ -58,6 +60,7 @@ namespace EGFramework.UI
             this.Vertical = true;
             EmptyData = typeof(T).EGenerateEmptyDictiontaryByType();
             TitleData = typeof(T).EGenerateDictiontaryByType();
+            TableName = typeof(T).Name;
             InitFunctionMenu();
             InitTitle(TitleData);
             InitRowData(tableData.EGenerateDictionaryByGroup());
@@ -81,7 +84,11 @@ namespace EGFramework.UI
 
         public virtual void OnOutputFile(string path)
         {
-            
+            GD.Print("File has been Saved at " + path);
+            EGCsvSave eGCsvSave = new EGCsvSave();
+            eGCsvSave.InitSave(path);
+            eGCsvSave.AddGroup("",TableData);
+            OS.ShellOpen(path);
         }
         
         public virtual void OnInputFile(string path)
@@ -112,7 +119,7 @@ namespace EGFramework.UI
 
                 Button output = FunctionContainer.CreateNode<Button>("output");
                 output.Text = "Output";
-                // output.Connect("pressed", Callable.From());
+                output.Connect("pressed", Callable.From(()=>this.EGFileSave(TableName+".csv",OnOutputFile)));
                 output.FocusMode = FocusModeEnum.None;
                 output.CustomMinimumSize = MinimumFunctionButtonSize;
 
diff --git a/addons/EGFramework/Module/SaveTools/Data/EGCsvSave.cs b/addons/EGFramework/Module/SaveTools/Data/EGCsvSave.cs
index be78d52..fa32490 100644
--- a/addons/EGFramework/Module/SaveTools/Data/EGCsvSave.cs
+++ b/addons/EGFramework/Module/SaveTools/Data/EGCsvSave.cs
@@ -6,6 +6,7 @@ using System.Linq;
 using System.Linq.Expressions;
 using System.Text;
 using System.Reflection;
+using System.Configuration;
 
 namespace EGFramework
 {
@@ -48,6 +49,14 @@ namespace EGFramework
             DefaultPath = path;
             try
             {
+                if (!File.Exists(path))
+                {
+                    FileStream newCsvFile = File.Create(path);
+                    CsvDataBlock = new List<string[]>();
+                    newCsvFile.Close();
+                    newCsvFile.Dispose();
+                    return;
+                }
                 FileStream fileStream = new FileStream(path,FileMode.Open);
                 byte[] buffer = new byte[fileStream.Length];
                 fileStream.Read(buffer, 0, (int)fileStream.Length);
@@ -294,6 +303,36 @@ namespace EGFramework
             this.WriteDataBlock(DefaultPath);
         }
 
+        public void AddGroup(string datakey, List<Dictionary<string, object>> dataGroup)
+        {
+            if (IsReadOnly)
+            {
+                throw new Exception("This file is readonly! can't set any data to file.");
+            }
+            foreach (Dictionary<string, object> data in dataGroup)
+            {
+                if (CsvDataHeader.Count == 0)
+                {
+                    int id = 0;
+                    foreach (string key in data.Keys)
+                    {
+                        CsvDataHeader.Add(key, id);
+                        id++;
+                    }
+                }
+                string[] csvSet = new string[CsvDataHeader.Keys.Count()];
+                foreach (KeyValuePair<string, object> param in data)
+                {
+                    if (CsvDataHeader.ContainsKey(param.Key))
+                    {
+                        csvSet[CsvDataHeader[param.Key]] = param.Value.ToString();
+                    }
+                }
+                CsvDataBlock.Add(csvSet);
+            }
+            this.WriteDataBlock(DefaultPath);
+        }
+
         public int RemoveData(string dataKey, object id)
         {
             if (IsReadOnly)
@@ -407,6 +446,7 @@ namespace EGFramework
         }
 
 
+
     }
 
     [AttributeUsage(AttributeTargets.Property | AttributeTargets.Field)]
diff --git a/addons/EGFramework/Module/SaveTools/Data/EGDapper.cs b/addons/EGFramework/Module/SaveTools/Data/EGDapper.cs
index 01cb743..5b4403c 100644
--- a/addons/EGFramework/Module/SaveTools/Data/EGDapper.cs
+++ b/addons/EGFramework/Module/SaveTools/Data/EGDapper.cs
@@ -132,6 +132,14 @@ namespace EGFramework
             int count = Connection.Execute("insert into " + dataKey + "(" + keySet + ") values(" + keySetParam + ")");
         }
 
+        public void AddGroup(string datakey, List<Dictionary<string, object>> dataGroup)
+        {
+            foreach (Dictionary<string, object> data in dataGroup)
+            {
+                this.AddData(datakey, data);
+            }
+        }
+
         public int RemoveData(string dataKey, object id)
         {
             int count = Connection.Execute(@"delete from " + dataKey + " where id = @ID", new { ID = id });
@@ -272,5 +280,7 @@ namespace EGFramework
                 Connection.Execute(@"DROP TABLE IF EXISTS "+dataKey+"");
             }
         }
+
+
     }
 }
\ No newline at end of file
diff --git a/addons/EGFramework/Module/SaveTools/Data/EGLiteDBSave.cs b/addons/EGFramework/Module/SaveTools/Data/EGLiteDBSave.cs
index 84e63ca..b7e1ed3 100644
--- a/addons/EGFramework/Module/SaveTools/Data/EGLiteDBSave.cs
+++ b/addons/EGFramework/Module/SaveTools/Data/EGLiteDBSave.cs
@@ -93,6 +93,14 @@ namespace EGFramework
             collection.Insert(keyValuePairs);
         }
 
+        public void AddGroup(string datakey, List<Dictionary<string, object>> dataGroup)
+        {
+            foreach (Dictionary<string, object> data in dataGroup)
+            {
+                this.AddData(datakey, data);
+            }
+        }
+
         public int RemoveData(string dataKey, object id)
         {
             ILiteCollection<BsonDocument> collection = Database.GetCollection(dataKey);
diff --git a/addons/EGFramework/Module/SaveTools/Data/EGSqliteSave.cs b/addons/EGFramework/Module/SaveTools/Data/EGSqliteSave.cs
index eda38cf..8e967cd 100644
--- a/addons/EGFramework/Module/SaveTools/Data/EGSqliteSave.cs
+++ b/addons/EGFramework/Module/SaveTools/Data/EGSqliteSave.cs
@@ -30,7 +30,7 @@ namespace EGFramework{
             Connection = new SqliteConnection("Data Source="+dataBaseName+";Mode=ReadWriteCreate;");            // Open the connection:
             try
             {
-                Connection.Open();
+                // Connection.Open();
                 this.Conn = dataBaseName;
                 IsInit = true;
             }
diff --git a/addons/EGFramework/Module/SaveTools/EGSave.cs b/addons/EGFramework/Module/SaveTools/EGSave.cs
index 78279a9..3b9c552 100644
--- a/addons/EGFramework/Module/SaveTools/EGSave.cs
+++ b/addons/EGFramework/Module/SaveTools/EGSave.cs
@@ -2,21 +2,10 @@ using System;
 using System.IO;
 using System.Collections.Generic;
 using Dapper;
+using System.Linq;
 
 namespace EGFramework
 {
-    public enum TypeEGSave{
-        Json = 0,
-        Bson = 1,
-        Byte = 2,
-        XML = 3
-    }
-    public enum TypeDBSave{
-        Csv = 0,
-        Sqlite = 1,
-        LiteDB = 2,
-    }
-
     public class EGSave : EGModule
     {
         #region About Godot File's PATH
@@ -25,356 +14,53 @@ namespace EGFramework
         // You can use ProjectSettings.GlobalizePath("") to convert a "local" path like res://path/to/file.txt to an absolute OS path.
         #endregion
 
-        private Dictionary<string,IEGSaveData> DataBaseFiles = new Dictionary<string,IEGSaveData>();
-        private Dictionary<string,IEGSaveObject> ObjectFiles = new Dictionary<string,IEGSaveObject>(); 
+        public HashSet<string> KeySet = new HashSet<string>();
+        public Dictionary<string, object> SaveMapping = new Dictionary<string, object>();
 
-        private Dictionary<string,IEGSaveDataReadOnly> DataBaseReadOnly = new Dictionary<string, IEGSaveDataReadOnly>();
-        private Dictionary<string,IEGSaveObjectReadOnly> ObjectReadOnly = new Dictionary<string,IEGSaveObjectReadOnly>();
-        public EGSave() {}
+        public EGJsonSave DefaultJsonSave { set; get; }
+        public EGSave() { }
         public override void Init()
         {
-            LoadObjectFile<EGJsonSave>("SaveData/DefaultJsonSave.json");
+            DefaultJsonSave = Load<EGJsonSave>("SaveData/DefaultJsonSave.json");
         }
         #region Load Data or Object and Unload
-        public TSaveData LoadDataFile<TSaveData>(string path) where TSaveData : IEGSaveData, IEGSave, new()
+        public TSaveData Load<TSaveData>(string path) where TSaveData : IEGSave, new()
         {
+            KeySet.Add(path);
             TSaveData saveData = new TSaveData();
             saveData.InitSave(path);
-            if (!DataBaseFiles.ContainsKey(path))
-            {
-                DataBaseFiles.Add(path, saveData);
-            }
-            else
-            {
-                DataBaseFiles[path] = saveData;
-            }
+            SaveMapping.Add(path, saveData);
             return saveData;
         }
 
-        public TReadOnlyData ReadData<TReadOnlyData>(string key, string data) where TReadOnlyData : IEGSaveDataReadOnly, IEGSaveReadOnly, new()
+        public TReadOnlyData Read<TReadOnlyData>(string key, string data) where TReadOnlyData : IEGSaveReadOnly, new()
         {
+            KeySet.Add(key);
             TReadOnlyData readOnlyData = new TReadOnlyData();
             readOnlyData.InitReadOnly(data);
-            if (!DataBaseReadOnly.ContainsKey(key))
-            {
-                DataBaseReadOnly.Add(key, readOnlyData);
-            }
-            else
-            {
-                DataBaseReadOnly[key] = readOnlyData;
-            }
+            SaveMapping.Add(key, readOnlyData);
             return readOnlyData;
         }
 
-        public TReadOnlyData ReadData<TReadOnlyData>(string key, byte[] data) where TReadOnlyData : IEGSaveDataReadOnly, IEGSaveReadOnly, new()
+        public TReadOnlyData Read<TReadOnlyData>(string key, byte[] data) where TReadOnlyData : IEGSaveReadOnly, new()
         {
+            KeySet.Add(key);
             TReadOnlyData readOnlyData = new TReadOnlyData();
             readOnlyData.InitReadOnly(data);
-            if (!DataBaseReadOnly.ContainsKey(key))
-            {
-                DataBaseReadOnly.Add(key, readOnlyData);
-            }
-            else
-            {
-                DataBaseReadOnly[key] = readOnlyData;
-            }
+            SaveMapping.Add(key, readOnlyData);
             return readOnlyData;
         }
-
-        public TSaveObject LoadObjectFile<TSaveObject>(string path) where TSaveObject:IEGSaveObject,IEGSave,new(){
-            TSaveObject saveObject = new TSaveObject();
-            saveObject.InitSave(path);
-            if(!ObjectFiles.ContainsKey(path)){
-                ObjectFiles.Add(path, saveObject);
-            }else{
-                ObjectFiles[path] = saveObject;
-            }
-            return saveObject;
-        }
-
-        public TReadOnlyObject ReadObject<TReadOnlyObject>(string key, string data) where TReadOnlyObject : IEGSaveObjectReadOnly, IEGSaveReadOnly, new()
-        {
-            TReadOnlyObject readOnlyObject = new TReadOnlyObject();
-            readOnlyObject.InitReadOnly(data);
-            if (!ObjectReadOnly.ContainsKey(key))
-            {
-                ObjectReadOnly.Add(key, readOnlyObject);
-            }
-            else
-            {
-                ObjectReadOnly[key] = readOnlyObject;
-            }
-            return readOnlyObject;
-        }
-
-        public TReadOnlyObject ReadObject<TReadOnlyObject>(string key,byte[] data) where TReadOnlyObject:IEGSaveObjectReadOnly,IEGSaveReadOnly,new(){
-            TReadOnlyObject readOnlyObject = new TReadOnlyObject();
-            readOnlyObject.InitReadOnly(data);
-            if(!ObjectReadOnly.ContainsKey(key)){
-                ObjectReadOnly.Add(key,readOnlyObject);
-            }else{
-                ObjectReadOnly[key] = readOnlyObject;
-            }
-            return readOnlyObject;
-        }
-
-        public void Unload(string keyOrPath){
-            if(DataBaseReadOnly.ContainsKey(keyOrPath)){
-                DataBaseReadOnly.Remove(keyOrPath);
-            }else if(ObjectReadOnly.ContainsKey(keyOrPath)){
-                ObjectReadOnly.Remove(keyOrPath);
-            }else if(DataBaseFiles.ContainsKey(keyOrPath)){
-                DataBaseFiles.Remove(keyOrPath);
-            }else if(ObjectFiles.ContainsKey(keyOrPath)){
-                ObjectFiles.Remove(keyOrPath);
-            }else{
-                throw new Exception("Key is not found!");
-            }
-        }
-        #endregion
-
-        #region Keys Operation
-
-        /// <summary>
-        /// Get all file keys which has been loaded.
-        /// </summary>
-        /// <returns></returns>
-        public List<string> GetKeys(){
-            List<string> keys = new List<string>();
-            foreach(string key in DataBaseReadOnly.Keys){
-                keys.Add(key);
-            }
-            foreach(string key in ObjectReadOnly.Keys){
-                keys.Add(key);
-            }
-            foreach(string key in DataBaseFiles.Keys){
-                keys.Add(key);
-            }
-            foreach(string key in ObjectFiles.Keys){
-                keys.Add(key);
-            }
-            return keys;
-        }
-
-        /// <summary>
-        /// Get all data file keys (or relational database in remote such as mysql) which has been loaded.
-        /// </summary>
-        /// <returns></returns>
-        public List<string> GetDataKeys(){
-            List<string> keys = new List<string>();
-            foreach(string key in DataBaseReadOnly.Keys){
-                keys.Add(key);
-            }
-            foreach(string key in DataBaseFiles.Keys){
-                keys.Add(key);
-            }
-            return keys;
-        }
         
-        /// <summary>
-        /// Get all object file keys (or key-value database in remote such as redis) which has been loaded.
-        /// </summary>
-        /// <returns></returns>
-        public List<string> GetObjectKeys(){
-            List<string> keys = new List<string>();
-            foreach(string key in ObjectReadOnly.Keys){
-                keys.Add(key);
-            }
-            foreach(string key in ObjectFiles.Keys){
-                keys.Add(key);
-            }
-            return keys;
-        }
-
-        #endregion
-
-        #region Get or Search data and object
-
-        public bool ContainsObject(string path, string key)
-        {
-            if (ObjectFiles.ContainsKey(path))
-            {
-                return ObjectFiles[path].ContainsKey(key);
-            }
-            else if (ObjectReadOnly.ContainsKey(path))
-            {
-                return ObjectReadOnly[path].ContainsKey(key);
-            }
-            else
-            {
-                throw new Exception("File not loaded, you should use LoadObjectFile(key) or ReadObject(key) first.");
-            }
-        }
-
-        public bool ContainsData(string path, string key)
-        {
-            if (DataBaseFiles.ContainsKey(path))
-            {
-                return DataBaseFiles[path].ContainsKey(key);
-            }
-            else if (DataBaseReadOnly.ContainsKey(path))
-            {
-                return DataBaseReadOnly[path].ContainsKey(key);
-            }
-            else
-            {
-                throw new Exception("File not loaded, you should use LoadDataFile(key) or ReadData(key) first.");
-            }
-        }
-
-        public IEnumerable<string> ListObject(string path)
-        {
-            if (ObjectFiles.ContainsKey(path))
-            {
-                return ObjectFiles[path].GetKeys();
-            }
-            else if (ObjectReadOnly.ContainsKey(path))
-            {
-                return ObjectReadOnly[path].GetKeys();
-            }
-            else
-            {
-                throw new Exception("File not loaded, you should use LoadObjectFile(key) or ReadObject(key) first.");
-            }
-        }
-
-        public IEnumerable<string> ListData(string path, string key)
-        {
-            if (DataBaseFiles.ContainsKey(path))
-            {
-                return DataBaseFiles[path].GetKeys();
-            }
-            else if (DataBaseReadOnly.ContainsKey(path))
-            {
-                return DataBaseReadOnly[path].GetKeys();
-            }
-            else
-            {
-                throw new Exception("File not loaded, you should use LoadDataFile(key) or ReadData(key) first.");
-            }
-        }
-
-        public TObject GetObject<TObject>(string path, string key) where TObject : new()
-        {
-            if (ObjectFiles.ContainsKey(path))
-            {
-                return ObjectFiles[path].GetObject<TObject>(key);
-            }
-            else if (ObjectReadOnly.ContainsKey(path))
-            {
-                return ObjectReadOnly[path].GetObject<TObject>(key);
-            }
-            else
-            {
-                throw new Exception("File not loaded, you should use LoadObjectFile(key) or ReadObject(key) first.");
-            }
-        }
-        public TData GetData<TData>(string keyOrPath,string key,int id) where TData : new(){
-            if(DataBaseFiles.ContainsKey(keyOrPath)){
-                return DataBaseFiles[keyOrPath].GetData<TData>(key,id);
-            }else if(DataBaseReadOnly.ContainsKey(keyOrPath)){
-                return DataBaseReadOnly[keyOrPath].GetData<TData>(key,id);
-            }else{
-                throw new Exception("File not loaded, you should use LoadDataFile(key) or ReadData(key,data) first.");
-            }
-        }
-
-        public IEnumerable<TData> GetAllData<TData>(string keyOrPath,string key) where TData : new(){
-            if(DataBaseFiles.ContainsKey(keyOrPath)){
-                return DataBaseFiles[keyOrPath].GetAll<TData>(key);
-            }else if(DataBaseReadOnly.ContainsKey(keyOrPath)){
-                return DataBaseReadOnly[keyOrPath].GetAll<TData>(key);
-            }else{
-                throw new Exception("File not loaded, you should use LoadDataFile(key) or ReadData(key,data) first.");
-            }
-        }
-
-        public IEnumerable<TData> FindData<TData>(string keyOrPath,string key,System.Linq.Expressions.Expression<Func<TData, bool>> expression) where TData : new(){
-            if(DataBaseFiles.ContainsKey(keyOrPath)){
-                return DataBaseFiles[keyOrPath].FindData<TData>(key,expression);
-            }else if(DataBaseReadOnly.ContainsKey(keyOrPath)){
-                return DataBaseReadOnly[keyOrPath].FindData<TData>(key,expression);
-            }else{
-                throw new Exception("File not loaded, you should use LoadDataFile(key) or ReadData(key,data) first.");
-            }
-        }
         #endregion
-        
-        #region Set or Add or Update data and object
-        public void SetObject<TObject>(string path,string objectKey,TObject obj){
-            if(ObjectFiles.ContainsKey(path)){
-                ObjectFiles[path].SetObject(objectKey,obj);
-            }else{
-                throw new Exception("File not loaded, you should use LoadObjectFile(key) first.");
-            }
-        }
-
-        public void SetData<TData>(string path,string dataKey,TData data,int id){
-            if(DataBaseFiles.ContainsKey(path)){
-                DataBaseFiles[path].SetData(dataKey,data,id);
-            }else{
-                throw new Exception("File not loaded, you should use LoadDataFile(path) first.");
-            }
-        }
-        
-        public void AddObject<TObject>(string path,string objectKey,TObject obj){
-            if(ObjectFiles.ContainsKey(path)){
-                ObjectFiles[path].AddObject(objectKey,obj);
-            }else{
-                throw new Exception("File not loaded, you should use LoadObjectFile(key) first.");
-            }
-        }
-        public void AddData<TData>(string path,string dataKey,TData data){
-            if(DataBaseFiles.ContainsKey(path)){
-                DataBaseFiles[path].AddData(dataKey,data);
-            }else{
-                throw new Exception("File not loaded, you should use LoadDataFile(path) first.");
-            }
-        }
-        public void AddData<TData>(string path,string dataKey,IEnumerable<TData> data){
-            if(DataBaseFiles.ContainsKey(path)){
-                DataBaseFiles[path].AddData(dataKey,data);
-            }else{
-                throw new Exception("File not loaded, you should use LoadDataFile(path) first.");
-            }
-        }
-        public void UpdateObject<TObject>(string path,string objectKey,TObject obj){
-            if(ObjectFiles.ContainsKey(path)){
-                ObjectFiles[path].UpdateObject(objectKey,obj);
-            }else{
-                throw new Exception("File not loaded, you should use LoadObjectFile(key) first.");
-            }
-        }
-        public void UpdateData<TData>(string path,string dataKey,TData data,int id){
-            if(DataBaseFiles.ContainsKey(path)){
-                DataBaseFiles[path].UpdateData(dataKey,data,id);
-            }else{
-                throw new Exception("File not loaded, you should use LoadDataFile(path) first.");
-            }
-        }
-        public void RemoveObject<TObject>(string path,string objectKey){
-            if(ObjectFiles.ContainsKey(path)){
-                ObjectFiles[path].RemoveObject<TObject>(objectKey);
-            }else{
-                throw new Exception("File not loaded, you should use LoadObjectFile(key) first.");
-            }
-        }
-        public void RemoveData(string path,string dataKey,int id){
-            if(DataBaseFiles.ContainsKey(path)){
-                DataBaseFiles[path].RemoveData(dataKey,id);
-            }else{
-                throw new Exception("File not loaded, you should use LoadDataFile(path) first.");
-            }
-        }
 
-        #endregion
 
         #region Default Json Operation
-        public void SetObjectToJson<TObject>(TObject obj){
-            ObjectFiles["SaveData/DefaultJsonSave.json"].SetObject(typeof(TObject).ToString(),obj);
+        public void SetObjectToJson<TObject>(TObject obj)
+        {
+            DefaultJsonSave.SetObject(typeof(TObject).ToString(), obj);
         }
         public TObject GetObjectFromJson<TObject>() where TObject : new(){
-            return ObjectFiles["SaveData/DefaultJsonSave.json"].GetObject<TObject>(typeof(TObject).ToString());
+            return DefaultJsonSave.GetObject<TObject>(typeof(TObject).ToString());
         }
         #endregion
 
diff --git a/addons/EGFramework/Module/SaveTools/SaveToolsInterface.cs b/addons/EGFramework/Module/SaveTools/SaveToolsInterface.cs
index f11cab3..611790b 100644
--- a/addons/EGFramework/Module/SaveTools/SaveToolsInterface.cs
+++ b/addons/EGFramework/Module/SaveTools/SaveToolsInterface.cs
@@ -10,7 +10,8 @@ namespace EGFramework
 {
     #region SaveInit
 
-    public interface IEGSave {
+    public interface IEGSave
+    {
         void InitSave(string path);
     }
     public interface IEGSaveReadOnly {
@@ -86,6 +87,7 @@ namespace EGFramework
         void AddData<TData>(string dataKey,TData data);
         void AddData<TData>(string dataKey,IEnumerable<TData> data);
         void AddData(string datakey, Dictionary<string, object> data);
+        void AddGroup(string datakey, List<Dictionary<string, object>> dataGroup);
         int RemoveData(string dataKey,object id);
         void UpdateData(string dataKey, Dictionary<string, object> data, object id);
         void UpdateData<TData>(string dataKey,TData data,object id);