diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index 902658e..4f77824 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -1364,7 +1364,7 @@ void Human::FillMFGasData(cs::MFGasData* gas_data)
 {
     gas_data->set_mode(room->gas_data.gas_mode);
     if (room->gas_data.gas_mode == GasInactive) {
-        long long duration = MetaMgr::Instance()->gas_inactive_time * SERVER_FRAME_RATE -
+        long long duration = room->GetGasInactiveTime() * SERVER_FRAME_RATE -
             (room->frame_no - room->gas_data.gas_start_frameno);
         gas_data->set_duration(std::max(duration * 50, (long long)1000) / 1000);
     } else if (room->gas_data.gas_mode == GasJump) {
diff --git a/server/gameserver/metamgr.cc b/server/gameserver/metamgr.cc
index 895bcab..fd6a684 100755
--- a/server/gameserver/metamgr.cc
+++ b/server/gameserver/metamgr.cc
@@ -128,6 +128,7 @@ public:
         #if 1
         {
             MetaMgr::Instance()->gas_inactive_time = MetaMgr::Instance()->GetSysParamAsInt("gas_inactive_time");
+            MetaMgr::Instance()->newbie_gas_inactive_time = MetaMgr::Instance()->GetSysParamAsInt("newbie_gas_inactive_time", 10);
             MetaMgr::Instance()->newbie_wait_time = MetaMgr::Instance()->GetSysParamAsInt("newbie_wait_time", 10);
             MetaMgr::Instance()->jump_time = MetaMgr::Instance()->GetSysParamAsFloat("jump_time");
             MetaMgr::Instance()->K = MetaMgr::Instance()->GetSysParamAsFloat("K");
diff --git a/server/gameserver/metamgr.h b/server/gameserver/metamgr.h
index fbe222a..e829ffc 100755
--- a/server/gameserver/metamgr.h
+++ b/server/gameserver/metamgr.h
@@ -47,6 +47,7 @@ class MetaMgr : public a8::Singleton<MetaMgr>
     MetaData::Robot* GetRobot(int robot_id);
 
     int gas_inactive_time = 10;
+    int newbie_gas_inactive_time = 10;
     int newbie_wait_time = 10;
     int jump_time = 10;
     float K = 100.0f;
diff --git a/server/gameserver/room.cc b/server/gameserver/room.cc
index 97113e5..8f1e3f5 100644
--- a/server/gameserver/room.cc
+++ b/server/gameserver/room.cc
@@ -598,7 +598,7 @@ bool Room::CanJoin(const std::string& accountid, RoomType_e self_room_type)
         return false;
     }
     if (self_room_type == RT_NewBrid) {
-        int remain_time_ms = MetaMgr::Instance()->gas_inactive_time * 1000 -
+        int remain_time_ms = GetGasInactiveTime() * 1000 -
             (frame_no - gas_data.gas_start_frameno) * FRAME_RATE_MS;
         remain_time_ms = std::max(remain_time_ms, 0);
         if (remain_time_ms <= MetaMgr::Instance()->newbie_wait_time * 1000) {
@@ -840,8 +840,7 @@ void Room::UpdateGas()
 
 void Room::UpdateGasInactive()
 {
-    if (frame_no - gas_data.gas_start_frameno >=
-        MetaMgr::Instance()->gas_inactive_time * SERVER_FRAME_RATE) {
+    if (frame_no - gas_data.gas_start_frameno >= GetGasInactiveTime() * SERVER_FRAME_RATE) {
         gas_data.gas_mode = GasWaiting;
         gas_data.old_area_meta = MetaMgr::Instance()->GetSafeArea(30001);
         gas_data.new_area_meta = MetaMgr::Instance()->GetSafeArea(30002);
@@ -1597,3 +1596,12 @@ ObstacleData* Room::GetPermanentObstacleData(int entity_uniid)
         return nullptr;
     }
 }
+
+long long Room::GetGasInactiveTime()
+{
+    if (room_type == RT_NewBrid) {
+        return MetaMgr::Instance()->newbie_gas_inactive_time;
+    } else {
+        return MetaMgr::Instance()->gas_inactive_time;
+    }
+}
diff --git a/server/gameserver/room.h b/server/gameserver/room.h
index 61bcadd..59b5430 100644
--- a/server/gameserver/room.h
+++ b/server/gameserver/room.h
@@ -113,6 +113,7 @@ public:
     int CreateAndTakeonCar(int car_id, a8::Vec2 pos);
     bool HaveMyTeam(const std::string& team_uuid);
     ObstacleData* GetPermanentObstacleData(int entity_uniid);
+    long long GetGasInactiveTime();
 
 private:
     int AllocUniid();