diff --git a/DungeonShooting_Godot/src/framework/activity/ActivityObject.cs b/DungeonShooting_Godot/src/framework/activity/ActivityObject.cs
index 440b448..b077a48 100644
--- a/DungeonShooting_Godot/src/framework/activity/ActivityObject.cs
+++ b/DungeonShooting_Godot/src/framework/activity/ActivityObject.cs
@@ -1385,7 +1385,7 @@
             Collision.Rotation = 0;
             Collision.Scale = Vector2.One;
             CollisionMask = 1;
-            CollisionLayer = PhysicsLayer.Throwing;
+            CollisionLayer = _fallData.OriginCollisionLayer | PhysicsLayer.Throwing;
             _fallData.UseOrigin = false;
         }
     }
diff --git a/DungeonShooting_Godot/src/game/activity/bullet/explode/Explode.cs b/DungeonShooting_Godot/src/game/activity/bullet/explode/Explode.cs
index 302be1c..56a6963 100644
--- a/DungeonShooting_Godot/src/game/activity/bullet/explode/Explode.cs
+++ b/DungeonShooting_Godot/src/game/activity/bullet/explode/Explode.cs
@@ -77,7 +77,7 @@
         _maxHarm = maxHarm;
         _repelledRadius = repelledRadius;
         _maxRepelled = maxRepelled;
-        CollisionMask = attackLayer | PhysicsLayer.Prop | PhysicsLayer.Throwing | PhysicsLayer.Debris;
+        CollisionMask = attackLayer | PhysicsLayer.Prop | PhysicsLayer.Debris;
         CircleShape.Radius = Mathf.Max(hitRadius, maxRepelled);
 
         //冲击波
diff --git a/DungeonShooting_Godot/src/game/activity/role/player/Player.cs b/DungeonShooting_Godot/src/game/activity/role/player/Player.cs
index dcd0f15..f543bf1 100644
--- a/DungeonShooting_Godot/src/game/activity/role/player/Player.cs
+++ b/DungeonShooting_Godot/src/game/activity/role/player/Player.cs
@@ -52,11 +52,11 @@
         // CollisionMask = 0;
         //GameCamera.Main.Zoom = new Vector2(0.2f, 0.2f);
         //GameCamera.Main.Zoom = new Vector2(0.5f, 0.5f);
-        this.CallDelay(0.5f, () =>
-        {
-            var weapon = Create<Weapon>(Ids.Id_weapon0009);
-            PickUpWeapon(weapon);
-        });
+        // this.CallDelay(0.5f, () =>
+        // {
+        //     var weapon = Create<Weapon>(Ids.Id_weapon0009);
+        //     PickUpWeapon(weapon);
+        // });
         
         //注册状态机
         StateController.Register(new PlayerIdleState());