diff --git a/sim_scenes/tri_bodies/two_way_foil.py b/sim_scenes/tri_bodies/two_way_foil.py
index ad516c966a383415738feaaf198e36e89746d004..0f2e7e68fdbb7cde9daea8f53c452026e191d050 100644
--- a/sim_scenes/tri_bodies/two_way_foil.py
+++ b/sim_scenes/tri_bodies/two_way_foil.py
@@ -6,7 +6,8 @@
 # link            :https://gitcode.net/pythoncr/
 # python_version  :3.9
 # ==============================================================================
-
+import time
+import datetime
 
 from bodies import Sun, Earth, Moon
 from objs import CoreValagaClas, SciFiBomber, WaterDrop, QuadObj, CircleObj
@@ -204,10 +205,22 @@ class TwoWayFoilSim:
         # self.sun.two_dim.planet.init_scale += 0.05
         self.two_way_foil_circle.planet.init_scale += 0.8
         self.blink(self.sun.two_dim)
-        for b in self.three_dim_bodies:
-            if two_bodies_colliding(self.two_way_foil_circle, b):
-                b.planet.enabled = False
-                b.two_dim.planet.enabled = True
+        # 二维化延时的时间
+        two_way_delay_times = [0.5,  # 太阳
+                               0.5, 0.8, 1.0,  # 水星 金星 地球
+                               1.2, 2.0, 3.0,  # 火星 木星 土星
+                               4.0, 5.0, 6.5]  # 天王星 海王星 冥王星
+        for idx, b in enumerate(self.three_dim_bodies):
+            if hasattr(b, "two_way_time"):
+                if b.two_way_time is not None:
+                    if time.time() - b.two_way_time > two_way_delay_times[idx]:
+                        b.planet.enabled = False
+                        b.two_dim.planet.enabled = True
+                        b.two_way_time = None
+            elif two_bodies_colliding(self.two_way_foil_circle, b):
+                b.two_way_time = time.time()
+                # b.planet.enabled = False
+                # b.two_dim.planet.enabled = True
             if b.two_dim.planet.enabled:
                 # b.two_dim.planet.init_scale += 0.05
                 self.blink(b.two_dim)