diff --git a/mods/dr_game/Difficult_Rocket_rs/src/rust-toolchain b/mods/dr_game/Difficult_Rocket_rs/src/rust-toolchain
deleted file mode 100644
index 07ade69..0000000
--- a/mods/dr_game/Difficult_Rocket_rs/src/rust-toolchain
+++ /dev/null
@@ -1 +0,0 @@
-nightly
\ No newline at end of file
diff --git a/mods/dr_game/Difficult_Rocket_rs/src/rust-toolchain.toml b/mods/dr_game/Difficult_Rocket_rs/src/rust-toolchain.toml
new file mode 100644
index 0000000..271800c
--- /dev/null
+++ b/mods/dr_game/Difficult_Rocket_rs/src/rust-toolchain.toml
@@ -0,0 +1,2 @@
+[toolchain]
+channel = "nightly"
\ No newline at end of file
diff --git a/mods/dr_game/Difficult_Rocket_rs/src/src/renders/win.rs b/mods/dr_game/Difficult_Rocket_rs/src/src/renders/win.rs
index 818cb8c..8408942 100644
--- a/mods/dr_game/Difficult_Rocket_rs/src/src/renders/win.rs
+++ b/mods/dr_game/Difficult_Rocket_rs/src/src/renders/win.rs
@@ -1,5 +1,8 @@
 use std::num::NonZeroIsize;
 
+use winit::event::WindowEvent;
+use winit::platform::run_on_demand::EventLoopExtRunOnDemand;
+use winit::platform::windows::EventLoopBuilderExtWindows;
 use winit::window::WindowAttributes;
 use winit::{application::ApplicationHandler, event_loop::EventLoop, window::Window};
 
@@ -7,7 +10,7 @@ use windows_sys::Win32::Foundation::HWND;
 use windows_sys::Win32::System::Threading::GetCurrentProcessId;
 use windows_sys::Win32::UI::WindowsAndMessaging::{EnumWindows, GetWindowThreadProcessId};
 
-use raw_window_handle::{RawWindowHandle, Win32WindowHandle, WinRtWindowHandle};
+use raw_window_handle::{RawWindowHandle, Win32WindowHandle};
 
 struct App {
     window: Option<Window>,
@@ -17,16 +20,42 @@ struct App {
 impl ApplicationHandler for App {
     fn resumed(&mut self, event_loop: &winit::event_loop::ActiveEventLoop) {
         // 这里需要获取现有的窗口, 毕竟是运行在一个已有窗口的 Python 程序里
-        // self.window = Some(event_loop.ge)
-        let mut window_attribute = unsafe { WindowAttributes::default().with_parent_window(Some(self.parent.clone())) };
+        if self.window.is_none() {
+            println!("Create window");
+            let window_attribute = unsafe { WindowAttributes::default().with_parent_window(Some(self.parent.clone())) };
+            let window = event_loop.create_window(window_attribute).unwrap();
+            self.window = Some(window);
+        }
     }
 
     fn window_event(
         &mut self,
         event_loop: &winit::event_loop::ActiveEventLoop,
-        window_id: winit::window::WindowId,
+        _window_id: winit::window::WindowId,
         event: winit::event::WindowEvent,
     ) {
+        match event {
+            WindowEvent::CloseRequested => {
+                println!("Close window");
+                event_loop.exit();
+            }
+            WindowEvent::Destroyed => {
+                println!("Window destroyed");
+                event_loop.exit();
+            }
+            WindowEvent::RedrawRequested => {
+                println!("Redraw window");
+                // self.ref_window().
+                event_loop.exit();
+            }
+            WindowEvent::MouseInput { button, .. } => {
+                println!("Mouse input: {:?}", button);
+            }
+            WindowEvent::Moved(pos) => {
+                println!("Window moved: {:?}", pos);
+            }
+            _ => {}
+        }
     }
 }
 
@@ -37,6 +66,10 @@ impl App {
             parent: handle,
         }
     }
+
+    pub fn ref_window(&self) -> &Window {
+        self.window.as_ref().unwrap()
+    }
 }
 
 unsafe extern "system" fn enum_windows_proc(hwnd: HWND, lparam: isize) -> i32 {
@@ -50,19 +83,45 @@ unsafe extern "system" fn enum_windows_proc(hwnd: HWND, lparam: isize) -> i32 {
     1
 }
 
-pub fn render_main() -> anyhow::Result<()> {
+fn render_thread(handler: isize) -> anyhow::Result<()> {
+    let window = handler as HWND;
+    let win32_handle = Win32WindowHandle::new(NonZeroIsize::new(window as isize).unwrap());
+    let raw_handle = RawWindowHandle::Win32(win32_handle);
+
+    let mut app = App::new(raw_handle);
+
+    let event_loop = EventLoop::builder().with_any_thread(true).build()?;
+    // let event_loop = EventLoop::new()?;
+    event_loop.run_app(&mut app)?;
+
+    Ok(())
+}
+
+pub fn render_main() {
     let mut window: HWND = std::ptr::null_mut();
 
     let result = unsafe { EnumWindows(Some(enum_windows_proc), &mut window as *mut _ as isize) };
 
     if result != 0 {
         println!("Find window failed");
-        return Err(anyhow::anyhow!("Find window failed"));
+        return;
     }
     println!("找到 pyglet 的窗口: {:?}", window);
+
+    // let window_ptr = window as isize;
+
     let win32_handle = Win32WindowHandle::new(NonZeroIsize::new(window as isize).unwrap());
     let raw_handle = RawWindowHandle::Win32(win32_handle);
-    let app = App::new(raw_handle);
 
-    Ok(())
+    let mut app = App::new(raw_handle);
+
+    let mut event_loop = EventLoop::new().unwrap();
+    // let event_loop = EventLoop::new()?;
+    // event_loop.run_app(&mut app).unwrap();
+
+    let threaded_event_loop = event_loop.run_app_on_demand(&mut app).unwrap();
+
+    std::thread::spawn(move || {
+        // render_thread(window as isize).unwrap();
+    });
 }