diff --git a/sim_scenes/fiction/earth_orbit_stopped.py b/sim_scenes/fiction/earth_orbit_stopped.py
index 61d9b5e572a4ec089443512b1244774765280ece..c6c246464e2640fb86038c79b8d7161434890dd8 100644
--- a/sim_scenes/fiction/earth_orbit_stopped.py
+++ b/sim_scenes/fiction/earth_orbit_stopped.py
@@ -37,7 +37,7 @@ class EarthOrbitStoppedSim(UniverseSimScenes):
         # self.sun = Sun(init_position=[0, 0, 0], color=(255, 255, 200), size_scale=1, texture="fixed_star.png")
         self.earth = Earth(init_position=[0, 0, -AU], texture="earth_hd.jpg",
                            init_velocity=[0, self.EARTH_INIT_VELOCITY, 0],
-                           rotation_speed=0.15,
+                           # rotation_speed=0.15,
                            size_scale=1).set_light_disable(True)
         # 水星轨道半径
         self.mercury_radius = 0.384 * AU