diff --git a/bodies/habitable_zone.py b/bodies/habitable_zone.py
index 65771d0f182ecdafa13c36c1f246a0047e869eb4..624d7f6d8205ff99dc33a09d0a4234bfe2b970cd 100644
--- a/bodies/habitable_zone.py
+++ b/bodies/habitable_zone.py
@@ -39,6 +39,8 @@ class HabitableZone(Body):
         super().__init__(**params)
         # 环状宜居带（inner_radius, outer_radius, subdivisions）
         self.torus_zone = 0.95, 1.67, 64
+        # 使用 texture="red_green_blue.png",
+        # self.torus_zone = 0.20, 6.00, 64
 
     def ignore_gravity_with(self, body):
         """
@@ -54,5 +56,5 @@ class HabitableZone(Body):
 
 
 if __name__ == '__main__':
-    asteroids = Asteroids()
-    print(asteroids)
+    habitable_zone = HabitableZone()
+    print(habitable_zone)
diff --git a/sim_scenes/solar_system/solar_system_habitable_zone.py b/sim_scenes/solar_system/solar_system_habitable_zone.py
index 6034c39f7cba9caa43c14c56f048e4aef4c67595..837c805ced4a0ea74f726ad08a234f1916d26192 100644
--- a/sim_scenes/solar_system/solar_system_habitable_zone.py
+++ b/sim_scenes/solar_system/solar_system_habitable_zone.py
@@ -36,8 +36,8 @@ if __name__ == '__main__':
         Mars(name="火星", size_scale=1.2e3),  # 火星放大 1200 倍，距离保持不变
         Asteroids(name="小行星群", size_scale=3.2e2,
                   parent=sun),  # 小行星群模拟(仅 ursina 模拟器支持)
-        HabitableZone(name="宜居带", size_scale=1e2,
-                      parent=sun),  # 宜居带模拟(仅 ursina 模拟器支持)
+        HabitableZone(name="宜居带", size_scale=1e2,  # texture="red_green_blue.png",
+                       parent=sun),  # 宜居带模拟(仅 ursina 模拟器支持)
         Jupiter(name="木星", size_scale=2e2),  # 木星放大 200 倍，距离保持不变
     ]
 
diff --git a/textures/red_green_blue.png b/textures/red_green_blue.png
new file mode 100644
index 0000000000000000000000000000000000000000..ae52f0205db36afb7de057840b34dd90e9479371
Binary files /dev/null and b/textures/red_green_blue.png differ