diff --git a/server/gameserver/roomobstacle.cc b/server/gameserver/roomobstacle.cc
index 0a255b3..2133f1c 100644
--- a/server/gameserver/roomobstacle.cc
+++ b/server/gameserver/roomobstacle.cc
@@ -439,9 +439,14 @@ void RoomObstacle::ActiveAirDrop()
          {
              RoomObstacle* obstacle = (RoomObstacle*)param.sender.GetUserData();
              obstacle->SummonAirDropBox(obstacle->meta->int_param1);
+             obstacle->Die(obstacle->room);
+             obstacle->BroadcastFullState(obstacle->room);
          },
-         &xtimer_attacher.timer_list_
-         );
+         &xtimer_attacher.timer_list_,
+         [] (const a8::XParams& param)
+         {
+             int i = 0;
+         });
     room->xtimer.AddDeadLineTimerAndAttach
         (
          0,
@@ -454,8 +459,6 @@ void RoomObstacle::ActiveAirDrop()
              obstacle->room->frame_event.AddAirDrop(obstacle->meta->int_param2,
                                                     obstacle->meta->int_param1,
                                                     obstacle->GetPos());
-             obstacle->Die(obstacle->room);
-             obstacle->BroadcastFullState(obstacle->room);
          },
          &xtimer_attacher.timer_list_
          );
diff --git a/server/tools/protobuild/metatable.proto b/server/tools/protobuild/metatable.proto
index ad9e69e..ff7fc59 100755
--- a/server/tools/protobuild/metatable.proto
+++ b/server/tools/protobuild/metatable.proto
@@ -144,6 +144,7 @@ message Equip
     optional int32 reload_delay_time = 63;
     optional int32 cast_time = 64;
     optional int32 auto_switch_weapon_time = 65;
+    optional int32 quality = 66;
 
     optional string inventory_slot = 31; //库存槽位
     optional int32 _inventory_slot = 32; //库存槽位