diff --git a/Difficult_Rocket/api/screen.py b/Difficult_Rocket/api/screen.py
index ab1564b..2d37657 100644
--- a/Difficult_Rocket/api/screen.py
+++ b/Difficult_Rocket/api/screen.py
@@ -33,11 +33,21 @@ class BaseScreen(EventDispatcher):
             命令输入事件
             """
 
+        def on_message(self, message: CommandText, window: "ClientWindow"):
+            """
+            消息输入事件
+            """
+
         def draw_update(self, tick: float, window: "ClientWindow"):
             """
             画面更新
             """
 
+        def draw_batch(self, window: "ClientWindow"):
+            """
+            画面绘制
+            """
+
         """
         Pyglet 定义的事件
         """
diff --git a/Difficult_Rocket/client/__init__.py b/Difficult_Rocket/client/__init__.py
index ef4888a..ef998d6 100644
--- a/Difficult_Rocket/client/__init__.py
+++ b/Difficult_Rocket/client/__init__.py
@@ -168,7 +168,6 @@ class ClientWindow(Window):
         self.net_mode = net_mode
         self.run_input = False
         # configs
-        self.set_icon(pyglet.image.load('./textures/icon.png'))
         self.main_config = tools.load_file('./configs/main.toml')
         self.game_config = tools.load_file('./configs/game.config')
         # FPS
@@ -205,6 +204,7 @@ class ClientWindow(Window):
         self.count = 0
 
     def setup(self):
+        self.set_icon(pyglet.image.load('./textures/icon.png'))
         self.load_fonts()
         # TODO 读取配置文件，加载不同的屏幕，解耦
         self.screen_list.append(DRDEBUGScreen(self))
@@ -218,6 +218,7 @@ class ClientWindow(Window):
         pyglet_load_fonts_folder(fonts_folder_path)
 
     def start_game(self) -> None:
+        self.set_icon(pyglet.image.load('./textures/icon.png'))
         self.run_input = True
         self.read_input()
         pyglet.app.event_loop.run(1 / self.main_config['runtime']['fps'])
@@ -329,7 +330,7 @@ class ClientWindow(Window):
         # self.command_tree.parse(command.plain_command)
 
     @_call_screen_after
-    def on_message(self, message: line.CommandLine.text):
+    def on_message(self, message: line.CommandText):
         self.logger.info(tr().window.message.text().format(message))
 
     """
diff --git a/Difficult_Rocket/client/render/sr1_ship.py b/Difficult_Rocket/client/render/sr1_ship.py
index 9a03800..d60fd5d 100644
--- a/Difficult_Rocket/client/render/sr1_ship.py
+++ b/Difficult_Rocket/client/render/sr1_ship.py
@@ -5,6 +5,7 @@
 #  -------------------------------
 
 import time
+import random
 import logging
 from xml.etree import ElementTree
 from xml.etree.ElementTree import Element
@@ -19,6 +20,7 @@ from pyglet.text import Label
 from pyglet.shapes import Line
 from pyglet.sprite import Sprite
 from pyglet.graphics import Batch, Group
+from pyglet.image import load as load_image
 
 # Difficult Rocket
 from Difficult_Rocket import DR_option
@@ -163,7 +165,7 @@ class SR1ShipRender(BaseScreen):
             render_y = part.y * 60
             # 你就这里改吧
             cache_sprite = Sprite(img=self.textures.get_texture(part.textures),
-                                  x=render_x, y=render_y,
+                                  x=render_x, y=render_y, z=random.random(),
                                   batch=self.part_batch, group=self.part_group)
             # 你得帮我换算一下 XML 里的 x y 和这里的屏幕像素的关系（OK
             # 旋转啥的不是大问题, 我找你要那个渲染代码就是要 x y 的换算逻辑
diff --git a/libs/Difficult_Rocket_rs/src/src/lib.rs b/libs/Difficult_Rocket_rs/src/src/lib.rs
index cf5ee5d..9b447cf 100644
--- a/libs/Difficult_Rocket_rs/src/src/lib.rs
+++ b/libs/Difficult_Rocket_rs/src/src/lib.rs
@@ -7,6 +7,7 @@
  */
 
 mod logger;
+mod plugin;
 mod python;
 mod render;
 mod simulator;
diff --git a/libs/Difficult_Rocket_rs/src/src/plugin.rs b/libs/Difficult_Rocket_rs/src/src/plugin.rs
new file mode 100644
index 0000000..72f16f6
--- /dev/null
+++ b/libs/Difficult_Rocket_rs/src/src/plugin.rs
@@ -0,0 +1,7 @@
+/*
+ * -------------------------------
+ * Difficult Rocket
+ * Copyright © 2020-2023 by shenjackyuanjie 3695888@qq.com
+ * All rights reserved
+ * -------------------------------
+ */
diff --git a/libs/Difficult_Rocket_rs/src/src/simulator.rs b/libs/Difficult_Rocket_rs/src/src/simulator.rs
index 31d67ce..01afd11 100644
--- a/libs/Difficult_Rocket_rs/src/src/simulator.rs
+++ b/libs/Difficult_Rocket_rs/src/src/simulator.rs
@@ -9,6 +9,7 @@
 use pyo3::prelude::*;
 use rapier2d_f64::prelude::*;
 
+
 #[pyfunction]
 #[pyo3(name = "simluation")]
 pub fn simluation() -> PyResult<()> {
@@ -59,7 +60,8 @@ pub fn simluation() -> PyResult<()> {
         );
 
         let ball_body = &rigid_body_set[ball_body_handle];
-        println!("Ball altitude: {}", ball_body.translation());
+        println!("Ball altitude: {} {}", ball_body.translation().x, ball_body.translation().y);
     }
     Ok(())
 }
+