diff --git a/sim_scenes/tri_bodies/tri_bodies_perfect.py b/sim_scenes/tri_bodies/tri_bodies_perfect.py
index 8bfd5a9c9aee3f4bd4f23b6a108119602ed436c5..4208479158c64f3c2d37e5225ffa289f310129c1 100644
--- a/sim_scenes/tri_bodies/tri_bodies_perfect.py
+++ b/sim_scenes/tri_bodies/tri_bodies_perfect.py
@@ -22,11 +22,11 @@ if __name__ == '__main__':
 
     mass = 2e30
     r = 2 * AU
-    p = 12  # TODO: 三体转圆形花
-    # p = 14.88  # TODO: 三体转圈近似圆形
+    # p = 12  # TODO: 三体转圆形花
+    p = 14.88  # TODO: 三体转圈近似圆形
     # p = 16  # TODO: 三体转圆形花
     # p = 18  # TODO: 三体转圆形花
-    p = 19  # TODO: 三体转圆形花
+    # p = 19  # TODO: 三体转圆形花
     bodies = [
         Sun(name="红轨太阳A", mass=mass,
             init_position=[0, math.sqrt(3) * r, 0],