diff --git a/sim_scenes/solar_system/speed_of_light_init.py b/sim_scenes/solar_system/speed_of_light_init.py
index 9733677fdae1b0f00a60a95de4727f7b967f73fb..9af8e23b3efc658b7bdc637443e6c19ca4a7832b 100644
--- a/sim_scenes/solar_system/speed_of_light_init.py
+++ b/sim_scenes/solar_system/speed_of_light_init.py
@@ -10,6 +10,7 @@ from bodies import Sun, Asteroids, Body
 from common.consts import AU, LIGHT_SPEED, SECONDS_PER_MINUTE, SECONDS_PER_HOUR
 from sim_scenes.func import create_text_panel
 from simulators.ursina.entities.body_timer import TimeData
+from simulators.ursina.ui.control_ui import ControlUI
 from simulators.ursina.ursina_config import UrsinaConfig
 from simulators.ursina.ursina_event import UrsinaEvent
 from ursina import camera
@@ -99,8 +100,6 @@ class SpeedOfLightInit:
         if self.bodies is None:
             raise Exception("请指定 SpeedOfLightInit.bodies")
 
-
-
         # 订阅重新开始事件
         UrsinaEvent.on_reset_subscription(self.on_reset)
         UrsinaEvent.on_ready_subscription(self.on_ready)
@@ -150,9 +149,13 @@ class SpeedOfLightInit:
     #     self.light_body.planet.scale = self.light_body.planet_scale
 
     def auto_run_speed(self):
+        """
+        自动调整速度（对于空旷的位置，摄像机会进行加速）
+        @return:
+        """
         if self.__camera_follow_light != "SideViewActualSize":
             return
-
+        # 运行速度配置
         run_speed_maps = [
             {"au": 0.008, "secs": 1},
             {"au": 0.36, "secs": SECONDS_PER_MINUTE * 2},
@@ -165,19 +168,24 @@ class SpeedOfLightInit:
             {"au": 1.50, "secs": SECONDS_PER_MINUTE * 2},
             {"au": 1.516, "secs": SECONDS_PER_MINUTE},
             {"au": 1.522, "secs": 1},  # [00:12:39] 到达 [火星] 1.52 AU
-            {"au": 5.1, "secs": SECONDS_PER_HOUR},
+            # {"au": 5.1, "secs": SECONDS_PER_HOUR},
+            {"au": 5.1, "secs": SECONDS_PER_MINUTE * 10},
             {"au": 5.182, "secs": SECONDS_PER_MINUTE * 2},
             {"au": 5.192, "secs": 1},  # [00:43:10] 到达 [木星] 5.19 AU
-            {"au": 9.44, "secs": SECONDS_PER_HOUR},
+            # {"au": 9.44, "secs": SECONDS_PER_HOUR},
+            {"au": 9.44, "secs": SECONDS_PER_MINUTE * 20},
             {"au": 9.492, "secs": SECONDS_PER_MINUTE},
             {"au": 9.502, "secs": 1},  # [01:19:01] 到达 [土星] 9.5 AU
-            {"au": 19.15, "secs": SECONDS_PER_HOUR},
+            # {"au": 19.15, "secs": SECONDS_PER_HOUR},
+            {"au": 19.15, "secs": SECONDS_PER_MINUTE * 30},
             {"au": 19.192, "secs": SECONDS_PER_MINUTE},
             {"au": 19.202, "secs": 1},  # [02:39:41] 到达 [天王星] 19.2 AU
-            {"au": 30.67, "secs": SECONDS_PER_HOUR},
+            # {"au": 30.67, "secs": SECONDS_PER_HOUR},
+            {"au": 30.67, "secs": SECONDS_PER_MINUTE * 30},
             {"au": 30.692, "secs": SECONDS_PER_MINUTE},
             {"au": 30.702, "secs": 1},  # [04:15:19] 到达 [海王星] 30.7 AU
-            {"au": 39.52, "secs": SECONDS_PER_HOUR * 1.2},
+            # {"au": 39.52, "secs": SECONDS_PER_HOUR * 1.2},
+            {"au": 39.52, "secs": SECONDS_PER_MINUTE * 30},
             {"au": 39.54, "secs": SECONDS_PER_MINUTE},
             {"au": 1000, "secs": 1}  # [05:28:55] 到达 [冥王星] 39.55 AU
         ]
@@ -191,7 +199,18 @@ class SpeedOfLightInit:
             au_max = m["au"]
 
             if au_max * AU > light_distance >= au_min * AU:
-                UrsinaConfig.seconds_per = m["secs"]
+                if UrsinaConfig.seconds_per != m["secs"]:
+                    seconds_per = m["secs"]
+                    UrsinaConfig.seconds_per = seconds_per
+                    if seconds_per >= 10000:
+                        msg = f"{seconds_per / 10000}万"
+                    elif seconds_per >= 1000:
+                        msg = f"{seconds_per / 1000}千"
+                    else:
+                        msg = f"{seconds_per}"
+
+                    msg += "倍光速"
+                    ControlUI.current_ui.show_message(msg, close_time=-1)
 
     def on_timer_changed(self, time_data: TimeData):
         """
diff --git a/simulators/ursina/ui/ui_panel.py b/simulators/ursina/ui/ui_panel.py
index 1ef22eef8409811eb0b19bc922e61e0989446ddc..b8f1689a9f5e418458a7fddee5ce9cc74f36ff60 100644
--- a/simulators/ursina/ui/ui_panel.py
+++ b/simulators/ursina/ui/ui_panel.py
@@ -23,6 +23,7 @@ class UiPanel(WindowPanel):
     """
     界面面板类
     """
+
     def __init__(self, handler: EventHandler, position=(0, 0), enabled=False, title=''):
         """
 
@@ -69,8 +70,16 @@ class UiPanel(WindowPanel):
         @param close_time: 定义显示消息框关闭时间
         @return:
         """
+        if hasattr(self, "last_message_box"):
+            destroy(self.last_message_box)
         # 创建消息框
         message_box = Text(text=message, font=UrsinaConfig.CN_FONT, background=True, origin=(0, 0), y=.25)
+
+        self.last_message_box = message_box
+
+        if close_time <= 0:
+            return message_box
+
         close_time = close_time * application.time_scale
 
         # 定义关闭函数
@@ -82,3 +91,4 @@ class UiPanel(WindowPanel):
             Func(close_message)
         )
         s.start()
+        return message_box
diff --git a/simulators/ursina_simulator.py b/simulators/ursina_simulator.py
index 09b080108000e54f07156b8ef7c0ea61253aadc8..7d4977b2a873d76e8e3c958e287e09b5e4a4c1a0 100644
--- a/simulators/ursina_simulator.py
+++ b/simulators/ursina_simulator.py
@@ -245,6 +245,7 @@ class UrsinaSimulator(Simulator):
 
         # ui = UrsinaUI()
         ctl = ControlUI(ControlHandler(), position=(0.6, 0.5))
+        ControlUI.current_ui = ctl
         if self.show_timer:
             self.create_timer()