diff --git a/CMakeLists.txt b/CMakeLists.txt
index 331de81..e15ad9a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -15,9 +15,7 @@ add_subdirectory(third_party/SDL3)
 set(SOURCE_FILES
     src/main.cpp
     src/core/Game.cpp
-    src/core/Game.h
     src/ui/Render.cpp
-    src/ui/Render.h
 )
 
 # 添加可执行文件
diff --git a/README.md b/README.md
index 9fa8b73..bc7971f 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ ninja
 ChessGame/
 ├── src/
 │   ├── core/                 # 核心游戏逻辑
-│   │   ├── Game.h/cpp        # 游戏主循环和状态管理
+│   │   ├── Game.h/cpp        # 游戏核心管理
 │   │   ├── Board.h/cpp       # 棋盘逻辑和规则实现
 │   │   ├── Piece.h/cpp       # 棋子基类和具体棋子实现
 │   │   └── Rules.h/cpp       # 游戏规则验证
@@ -31,7 +31,7 @@ ChessGame/
 │   │   ├── Renderer.h/cpp    # 渲染器(SDL3)
 │   │   ├── UIComponents.h/cpp 
 │   │   └── MenuSystem.h/cpp  
-│   ├── input/                # ← 新增：输入处理模块（键盘、鼠标等）
+│   ├── input/                # ← 输入处理模块（键盘、鼠标等）
 │   │   ├── InputManager.h/cpp
 │   ├── utils/                # 工具类
 │   │   ├── Logger.h/cpp      
@@ -47,4 +47,4 @@ ChessGame/
 ```
 
 ## 一些想说的
-这是我第一次用cpp写的项目，想写个比较完整的出来，但是遇到了一堆问题，只能说`路漫漫其修远兮，吾将上下而求索`，如果你有好的建议也是可以提出来的
\ No newline at end of file
+这是我第一次用cpp写的项目，想写个比较完整的出来，但是遇到了一堆问题，只能说**路漫漫其修远兮，吾将上下而求索**，如果你有好的建议也是可以提出来的
\ No newline at end of file
diff --git a/src/core/Game.cpp b/src/core/Game.cpp
index c6387cb..77b2714 100644
--- a/src/core/Game.cpp
+++ b/src/core/Game.cpp
@@ -2,10 +2,7 @@
 #include "Game.h"
 
 
-Game::Game(int g_width, int g_heith)
-        : Width(g_width),
-          Height(g_heith),
-          m_render(std::make_unique<Renderer>()) 
+Game::Game()         
 {
 
 }
@@ -22,9 +19,7 @@ void Game::cleanup() {
 
 
 bool Game::initialize() {
-    if (!m_render->initialize()) {
-        return false;
-    }
+    
     
 
    
@@ -35,6 +30,4 @@ bool Game::initialize() {
 }
 
 
-void Game::render() {
-    m_render->Renderhello();
-}
+
diff --git a/src/core/Game.h b/src/core/Game.h
index 093ad73..cfbc102 100644
--- a/src/core/Game.h
+++ b/src/core/Game.h
@@ -3,22 +3,21 @@
 #include <SDL3/SDL.h>
 #include <memory>
 //#include "Board.h"
-#include "ui/Render.h"
+
 
 
 
 class Game {
 private:
     
-    std::unique_ptr<Renderer> m_render; 
-    int Width;
-    int Height;
+    
+    
     
 
 public:
-    Game(int g_width, int g_heith);
+    Game();
     ~Game();
     void cleanup();
     bool initialize();
-    void render();
+    
 };
\ No newline at end of file
diff --git a/src/main.cpp b/src/main.cpp
index 6201d70..a5d5bc2 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -2,11 +2,12 @@
 #include <SDL3/SDL.h>
 #include <SDL3/SDL_main.h>
 #include "core/Game.h"
-
+#include "ui/Render.h"
 
 //使用SDL3的appstate进行隔离，避免全局变量
 struct AppState {
-    std::unique_ptr<Game> game;
+    std::unique_ptr<Game> g_game;
+    std::unique_ptr<Renderer> g_renderer;
 };
 
 
@@ -18,25 +19,27 @@ static const int HEIGHT = 900;
 // 1. 应用程序初始化回调
 SDL_AppResult SDL_AppInit(void **appstate, int argc, char *argv[]) {
     // 设置应用元数据[8](@ref)
-    SDL_SetAppMetadata("孢子棋", "1.0.0", "com.zhenyan121.sporechess");
+    SDL_SetAppMetadata("孢子棋", "1.0.0", "com.zhenyan121.sporebgconid");
     
     // 初始化SDL视频子系统[6,7](@ref)
     if (!SDL_Init(SDL_INIT_VIDEO)) {
         SDL_Log("SDL初始化失败: %s", SDL_GetError());
         return SDL_APP_FAILURE;
     }
+
     // 创建游戏实例
     auto state = new AppState();
-    state->game = std::make_unique<Game>(WIDTH, HEIGHT);
+    state->g_game = std::make_unique<Game>();
+    state->g_renderer = std::make_unique<Renderer>(WIDTH, HEIGHT);
     
     
-    if (!state->game->initialize()) {
+    if (!state->g_game->initialize() || !state->g_renderer->initialize()) {
         SDL_Log("游戏初始化失败!");
         delete state;
         return SDL_APP_FAILURE;
     }
     
-    
+    *appstate = state;
     return SDL_APP_CONTINUE;
 }
 
@@ -55,12 +58,12 @@ SDL_AppResult SDL_AppEvent(void *appstate, SDL_Event *event) {
 // 3. 主循环迭代回调（每帧调用）
 SDL_AppResult SDL_AppIterate(void *appstate) {
     auto s = static_cast<AppState*>(appstate);
-    if (s->game) {   //防止空指针
+    if (s) {   //防止空指针
     // 更新游戏逻辑
     
     
     // 渲染帧
-    s->game->render();
+    s->g_renderer->render();
     }
     return SDL_APP_CONTINUE;
 }
diff --git a/src/ui/Render.cpp b/src/ui/Render.cpp
index bb781b8..38c58c7 100644
--- a/src/ui/Render.cpp
+++ b/src/ui/Render.cpp
@@ -50,4 +50,9 @@ void Renderer::Renderhello() {
     SDL_RenderClear(m_renderer);
     SDL_SetRenderDrawColor(m_renderer, 255, 255, 255, 255);
     SDL_RenderPresent(m_renderer);
+}
+
+
+void Renderer::render() {
+    Renderhello();
 }
\ No newline at end of file
diff --git a/src/ui/Render.h b/src/ui/Render.h
index 4307aee..61e60d7 100644
--- a/src/ui/Render.h
+++ b/src/ui/Render.h
@@ -13,6 +13,7 @@ public:
     Renderer(int WIDTH, int HEIGHT);  
     Renderer();
     ~Renderer();
+    void render();
     bool initialize();
     void Renderhello();
 };