diff --git a/sim_scenes/solar_system/solar_system_reality.py b/sim_scenes/solar_system/solar_system_reality.py
index cfa7bc08e743ad6b6203c3dffd4b0a6f812c2a37..18b33ed04682e00504072ea8064bfad29f39fc3e 100644
--- a/sim_scenes/solar_system/solar_system_reality.py
+++ b/sim_scenes/solar_system/solar_system_reality.py
@@ -120,7 +120,7 @@ if __name__ == '__main__':
 
         dt = time_data.get_datetime(str(current_time))
         # print(time_data.get_datetime(str(current_time)))
-        ControlUI.current_ui.show_message(dt.strftime('%Y-%m-%d %H:%M:%S'), font="simsun.ttc", close_time=-1)
+        ControlUI.current_ui.show_message(dt.strftime('%Y-%m-%d %H:%M:%S'), font="verdana.ttf", close_time=-1)
 
 
     # 运行中，每时每刻都会触发 on_timer_changed