diff --git a/server/gameserver/room.cc b/server/gameserver/room.cc
index 81f84027..390b92b5 100644
--- a/server/gameserver/room.cc
+++ b/server/gameserver/room.cc
@@ -1532,23 +1532,28 @@ void Room::UpdateGasInactiveMoba()
         battle_start_frameno_ = GetFrameNo();
 #if 1
         App::Instance()->verify_set_pos = 1;
-        for (auto& pair : human_hash_) {
-            Human* hum = pair.second;
-            if (!hum->GetBornPoint()) {
-                abort();
-            } else {
-                hum->SetPos(hum->GetBornPoint()->RandPoint(this));
-            }
-            a8::XPrintf("set_pos side:%d %d pos:%f %f %f\n", {
-                    hum->side,
-                    hum->GetUniId(),
-                        hum->GetPos().GetX(),
-                        hum->GetPos().GetY(),
-                        hum->GetPos().GetZ(),
-                });
-            hum->GetMovement()->ClearPath();
-            grid_service->MoveCreature(hum);
-        }
+        TraverseHumanList
+            (
+             [this] (Human* ele_hum) -> bool
+             {
+                 Human* hum = ele_hum;
+                 if (!hum->GetBornPoint()) {
+                     abort();
+                 } else {
+                     hum->SetPos(hum->GetBornPoint()->RandPoint(this));
+                 }
+#ifdef MYDEBUG
+                 a8::XPrintf("set_pos side:%d %d pos:%f %f %f\n", {
+                         hum->side,
+                             hum->GetUniId(),
+                             hum->GetPos().GetX(),
+                             hum->GetPos().GetY(),
+                             hum->GetPos().GetZ(),
+                             });
+#endif
+                 hum->GetMovement()->ClearPath();
+                 grid_service->MoveCreature(hum);
+             });
         App::Instance()->verify_set_pos = 0;
         for (auto& pair : team_hash_) {
             pair.second->GenBattleUuid();