diff --git a/server/gameserver/android.ai.cc b/server/gameserver/android.ai.cc
index 850c874c..56f12cab 100644
--- a/server/gameserver/android.ai.cc
+++ b/server/gameserver/android.ai.cc
@@ -662,7 +662,7 @@ int AndroidAI::GetAttackTimes()
 {
     Human* myself = (Human*)owner;
     if (myself->GetCurrWeapon()) {
-        return std::min(ai_meta->i->attack_times(), myself->GetCurrWeapon()->GetClipVolume());
+        return std::min(ai_meta->i->attack_times(), myself->GetCurrWeapon()->GetClipVolume(myself));
     } else {
         return ai_meta->i->attack_times();
     }
diff --git a/server/gameserver/buff.cc b/server/gameserver/buff.cc
index aed0a71a..cc804e72 100644
--- a/server/gameserver/buff.cc
+++ b/server/gameserver/buff.cc
@@ -254,7 +254,7 @@ void Buff::ProcBecome()
                     weapon->weapon_lv = 1;
                     weapon->meta = weapon_meta;
                     weapon->Recalc();
-                    weapon->ammo = weapon->GetClipVolume();
+                    weapon->ammo = weapon->GetClipVolume(owner);
                     if (i == 0) {
                         caster_.Get()->SetCurrWeapon(weapon);
                     }
@@ -931,7 +931,7 @@ void Buff::ProcMachineGun()
                     weapon->weapon_lv = 1;
                     weapon->meta = weapon_meta;
                     weapon->Recalc();
-                    weapon->ammo = weapon->GetClipVolume();
+                    weapon->ammo = weapon->GetClipVolume(owner);
                     if (i == 0) {
                         caster_.Get()->SetCurrWeapon(weapon);
                     }
diff --git a/server/gameserver/car.cc b/server/gameserver/car.cc
index ead28f77..81f9f58a 100644
--- a/server/gameserver/car.cc
+++ b/server/gameserver/car.cc
@@ -44,7 +44,7 @@ void Car::Initialize()
         weapon.weapon_lv = 1;
         weapon.meta = weapon_meta;
         weapon.Recalc();
-        weapon.ammo = weapon.GetClipVolume();
+        weapon.ammo = weapon.GetClipVolume(this);
         SetCurrWeapon(&weapon);
     }
     born_frameno_ = room->GetFrameNo();
diff --git a/server/gameserver/creature.cc b/server/gameserver/creature.cc
index 9565a053..177d0635 100644
--- a/server/gameserver/creature.cc
+++ b/server/gameserver/creature.cc
@@ -1180,7 +1180,7 @@ void Creature::ProcBuffEffect(Creature* caster, Buff* buff)
                         second_weapon.weapon_lv = 1;
                         second_weapon.meta = spec_weapon_meta;
                         second_weapon.Recalc();
-                        second_weapon.ammo = second_weapon.GetClipVolume();
+                        second_weapon.ammo = second_weapon.GetClipVolume(this);
                     }
                 }
             }
@@ -1784,14 +1784,14 @@ void Creature::Shot(a8::Vec2& target_dir, bool& shot_ok, float fly_distance)
     if (IsCar()) {
         if (room->GetFrameNo() - last_shot_frameno_ > 0) {
             if ((room->GetFrameNo() - last_shot_frameno_) * (1000 / SERVER_FRAME_RATE) <
-                GetCurrWeapon()->GetAttrValue(kHAT_FireRate)
+                GetCurrWeapon()->GetFireRate(this)
                 ) {
                 return;
             }
         }
     } else {
         if ((room->GetFrameNo() - last_shot_frameno_) * (1000 / SERVER_FRAME_RATE) <
-            GetCurrWeapon()->GetAttrValue(kHAT_FireRate)
+            GetCurrWeapon()->GetFireRate(this)
             ) {
             return;
         }
@@ -1938,7 +1938,7 @@ void Creature::AutoLoadingBullet(bool manual)
     }
     if (p_weapon->weapon_idx != 0 &&
         (p_weapon->ammo <= 0 ||
-         (manual && p_weapon->ammo < p_weapon->GetClipVolume()))
+         (manual && p_weapon->ammo < p_weapon->GetClipVolume(this)))
          ) {
         MetaData::Equip* bullet_meta = MetaMgr::Instance()->GetEquip(p_weapon->meta->i->use_bullet());
         if (bullet_meta &&
@@ -1949,11 +1949,8 @@ void Creature::AutoLoadingBullet(bool manual)
                 if (on_loading_bullet) {
                     on_loading_bullet();
                 }
-                int duration_time = p_weapon->GetAttrValue(kHAT_ReloadTime) *
+                int duration_time = p_weapon->GetReloadTime(this) *
                     (1 + GetAbility()->GetAttrRate(kHAT_WeaponReloadTime));
-                #if 0
-                duration_time = 1000 * 5;
-                #endif
                 StartAction(AT_Reload,
                             duration_time,
                             p_weapon->weapon_id,
diff --git a/server/gameserver/frameevent.cc b/server/gameserver/frameevent.cc
index 8267ae8f..446c9bd6 100644
--- a/server/gameserver/frameevent.cc
+++ b/server/gameserver/frameevent.cc
@@ -56,9 +56,9 @@ void FrameEvent::AddShot(CreatureWeakPtr& sender)
 
         p.set_player_id(sender.Get()->GetUniId());
         if (sender.Get()->second_weapon.meta) {
-            sender.Get()->second_weapon.ToPB(p.mutable_weapon());
+            sender.Get()->second_weapon.ToPB(sender.Get(), p.mutable_weapon());
         } else {
-            sender.Get()->GetCurrWeapon()->ToPB(p.mutable_weapon());
+            sender.Get()->GetCurrWeapon()->ToPB(sender.Get(), p.mutable_weapon());
         }
         if (sender.Get()->IsCar()) {
             p.set_hole(sender.Get()->shot_hole);
diff --git a/server/gameserver/hero.ai.cc b/server/gameserver/hero.ai.cc
index 8cf67dd3..53ab5a7d 100644
--- a/server/gameserver/hero.ai.cc
+++ b/server/gameserver/hero.ai.cc
@@ -526,7 +526,7 @@ int HeroAI::GetAttackTimes()
 {
     Hero* myself = (Hero*)owner;
     if (myself->GetCurrWeapon()) {
-        return std::min(ai_meta->i->attack_times(), myself->GetCurrWeapon()->GetClipVolume());
+        return std::min(ai_meta->i->attack_times(), myself->GetCurrWeapon()->GetClipVolume(myself));
     } else {
         return ai_meta->i->attack_times();
     }
diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index 0aa64ac8..62f8c558 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -342,15 +342,6 @@ void Human::Initialize()
     RecalcSelfCollider();
     volume_ = meta->volume;
     observers_.insert(this);
-    #if 0
-    for (auto& weapon : spec_weapons) {
-        if (weapon.meta) {
-            float hp = GetHP();
-            hp += weapon.meta ? weapon.GetAttrValue(kHAT_MaxHp) : 0;
-            SetHP(hp);
-        }
-    }
-    #endif
     SetCurrWeapon(&weapons[0]);
     SetOxygen(MetaMgr::Instance()->dive_oxygen_total);
 }
@@ -446,7 +437,7 @@ void Human::FillMFObjectLess(Room* room, Human* hum, cs::MFPlayerFull* full_data
     p->set_chest(chest);
     p->set_shoot_offset_x(shoot_offset.x);
     p->set_shoot_offset_y(shoot_offset.y);
-    GetCurrWeapon()->ToPB(p->mutable_weapon());
+    GetCurrWeapon()->ToPB(this, p->mutable_weapon());
     GetAbility()->FillMFAttrAdditionList(room, this, p->mutable_attr_addition());
     if (GetCar()) {
         p->set_car_uniid(GetCar()->car_uniid);
@@ -478,7 +469,7 @@ void Human::FillMFObjectFull(Room* room, Human* hum, cs::MFObjectFull* full_data
     p->set_backpack(backpack);
     p->set_helmet(helmet);
     p->set_chest(chest);
-    GetCurrWeapon()->ToPB(p->mutable_weapon());
+    GetCurrWeapon()->ToPB(this, p->mutable_weapon());
     p->set_energy_shield(energy_shield);
     p->set_shoot_offset_x(shoot_offset.x);
     p->set_shoot_offset_y(shoot_offset.y);
@@ -1586,7 +1577,7 @@ void Human::FillMFActivePlayerData(cs::MFActivePlayerData* player_data)
     }
     for (auto& weapon : weapons) {
         auto p = player_data->add_weapons();
-        weapon.ToPB(p);
+        weapon.ToPB(this, p);
     }
     for (auto& inv : GetInventoryData()) {
         player_data->add_inventory(inv.num);
@@ -3031,20 +3022,20 @@ void Human::ProcReloadAction()
         MetaData::Equip* bullet_meta = MetaMgr::Instance()->GetEquip(p_weapon->meta->i->use_bullet());
         if (bullet_meta) {
             int ammo = p_weapon->ammo;
-            if (ammo < p_weapon->GetClipVolume()) {
+            if (ammo < p_weapon->GetClipVolume(this)) {
                 if (bullet_meta->i->_inventory_slot() >= 0 &&
                     bullet_meta->i->_inventory_slot() < IS_END) {
                     if (GetInventory(bullet_meta->i->_inventory_slot()) > 0) {
                         int add_num = 0;
                         if (GetInventory(bullet_meta->i->_inventory_slot()) <=
-                            p_weapon->GetClipVolume() - ammo) {
+                            p_weapon->GetClipVolume(this) - ammo) {
                             add_num = GetInventory(bullet_meta->i->_inventory_slot());
                             if (p_weapon->meta->i->reloadtype() == 1) {
                                 add_num = 1;
                             }
                             DecInventory(bullet_meta->i->_inventory_slot(), add_num);
                         } else {
-                            add_num = p_weapon->GetClipVolume() - ammo;
+                            add_num = p_weapon->GetClipVolume(this) - ammo;
                             if (p_weapon->meta->i->reloadtype() == 1) {
                                 add_num = 1;
                             }
diff --git a/server/gameserver/metadata.cc b/server/gameserver/metadata.cc
index b5fdbd7e..78caa947 100644
--- a/server/gameserver/metadata.cc
+++ b/server/gameserver/metadata.cc
@@ -1337,53 +1337,6 @@ namespace MetaData
         }
     }
 
-    void Dress::Init()
-    {
-        for (int j = 0; j < i->max_lv(); ++j) {
-            std::array<float, kHAT_End>& attrs = a8::FastAppend(level_attrs);
-            for (size_t k = 0; k < kHAT_End; ++k) {
-                attrs[k] = 0;
-            }
-        }
-        {
-            std::vector<std::string> strings;
-            a8::Split(i->attr_type(), strings, '|');
-            for (auto& str : strings) {
-                std::vector<std::string> strings2;
-                a8::Split(str, strings2, ':');
-                if (strings2.size() != 3) {
-                    A8_ABORT();
-                }
-                int attr_type = a8::XValue(strings2[0]);
-                int attr_level = a8::XValue(strings2[1]);
-                float attr_value = a8::XValue(strings2[2]).GetDouble();
-                if (attr_type < kHAT_End) {
-                    if (attr_level >= 0 && attr_level < i->max_lv()) {
-                        for (int j = 1; j < i->max_lv(); ++j) {
-                            if (j % attr_type == 0) {
-                                level_attrs[j][attr_type] = attr_value * (j / attr_level);
-                            }
-                        }
-                    }
-                }
-            }
-        }
-    }
-
-    float Dress::GetAttrValue(int level, int attr_type)
-    {
-        if (level < 1) {
-            return 0;
-        }
-        if (level > (int)level_attrs.size()) {
-            return 0;
-        }
-        if (attr_type < kHAT_End) {
-            return level_attrs[level][attr_type];
-        }
-        return 0;
-    }
-
     void RankReward::Init()
     {
     }
diff --git a/server/gameserver/metadata.h b/server/gameserver/metadata.h
index 81de2173..0521fad7 100644
--- a/server/gameserver/metadata.h
+++ b/server/gameserver/metadata.h
@@ -315,17 +315,6 @@ namespace MetaData
         void Init();
     };
 
-    struct Dress
-    {
-        const metatable::Dress* i = nullptr;
-
-        void Init();
-        float GetAttrValue(int level, int attr_type);
-
-    private:
-        std::vector<std::array<float, kHAT_End>> level_attrs;
-     };
-
     struct RankReward
     {
         const metatable::RankReward* i = nullptr;
diff --git a/server/gameserver/metamgr.cc b/server/gameserver/metamgr.cc
index 1210067f..9025fb1c 100644
--- a/server/gameserver/metamgr.cc
+++ b/server/gameserver/metamgr.cc
@@ -169,8 +169,6 @@ public:
     std::list<MetaData::AirRaid> airraid_list;
     std::list<metatable::AirLine> airline_meta_list;
     std::list<MetaData::AirLine> airline_list;
-    std::list<metatable::Dress> dress_meta_list;
-    std::list<MetaData::Dress> dress_list;
     std::list<metatable::Skill> skill_meta_list;
     std::list<MetaData::Skill> skill_list;
     std::list<metatable::SkillNumber> skill_number_meta_list;
@@ -221,8 +219,6 @@ public:
     std::map<std::string, std::list<metatable::MapLayerJson>> layer_meta_hash;
     std::map<std::string, std::list<metatable::MapBlockJson>> block_meta_hash;
     std::map<std::string, std::vector<MetaData::MapTplThing>> maptpl_hash;
-    std::map<int, MetaData::Dress*> dress_hash;
-    std::vector<MetaData::Dress*> dress_vec;
     std::map<int, MetaData::Skill*> skill_hash;
     std::map<int, MetaData::SkillNumber*> skill_number_hash;
     std::map<int, MetaData::Buff*> buff_hash;
@@ -282,7 +278,6 @@ public:
         f8::ReadCsvMetaFile(res_path + "airraid@airraid.csv", airraid_meta_list);
         f8::ReadCsvMetaFile(res_path + "airline@airline.csv", airline_meta_list);
         f8::ReadJsonMetaFile(res_path + "maps.json", building_meta_list);
-        f8::ReadCsvMetaFile(res_path + "dress@dress.csv", dress_meta_list);
         f8::ReadCsvMetaFile(res_path + "skill@skill.csv", skill_meta_list);
         f8::ReadCsvMetaFile(res_path + "skillNumber@skillNumber.csv", skill_number_meta_list);
         f8::ReadCsvMetaFile(res_path + "attr@attr.csv", attr_meta_list);
@@ -843,13 +838,6 @@ private:
             }
         }
 
-        for (auto& meta : dress_meta_list) {
-            MetaData::Dress& item = a8::FastAppend(dress_list);
-            item.i = &meta;
-            dress_hash[item.i->id()] = &item;
-            dress_vec.push_back(&item);
-        }
-
         for (auto& meta : attr_meta_list) {
             MetaData::Attr& item = a8::FastAppend(attr_list);
             item.i = &meta;
@@ -1177,26 +1165,12 @@ MetaData::Attr* MetaMgr::GetAttrByName(const std::string& attr_name)
     return itr != loader_->attr_name_hash.end() ? itr->second : nullptr;
 }
 
-MetaData::Dress* MetaMgr::GetDress(int dress_id)
-{
-    auto itr = loader_->dress_hash.find(dress_id);
-    return itr != loader_->dress_hash.end() ? itr->second : nullptr;
-}
-
 MetaData::RankReward* MetaMgr::GetRankReward(int rank)
 {
     auto itr = loader_->rankreward_hash.find(rank);
     return itr != loader_->rankreward_hash.end() ? itr->second : nullptr;
 }
 
-MetaData::Dress* MetaMgr::RandDress()
-{
-    if (loader_->dress_vec.empty()) {
-        return nullptr;
-    }
-    return loader_->dress_vec[rand() % loader_->dress_vec.size()];
-}
-
 float MetaMgr::GetRankRewardParam(int rank)
 {
     auto itr = loader_->rankreward_hash.find(rank);
diff --git a/server/gameserver/metamgr.h b/server/gameserver/metamgr.h
index c687d8bd..85975ecc 100644
--- a/server/gameserver/metamgr.h
+++ b/server/gameserver/metamgr.h
@@ -49,8 +49,6 @@ class MetaMgr : public a8::Singleton<MetaMgr>
     MetaData::Buff* GetBuff(int buff_id);
     MetaData::Attr* GetAttrById(int attr_id);
     MetaData::Attr* GetAttrByName(const std::string& attr_name);
-    MetaData::Dress* GetDress(int dress_id);
-    MetaData::Dress* RandDress();
     MetaData::RankReward* GetRankReward(int rank);
     MetaData::GunTalentGrow* GetTalent(int talent_id, int talent_lv);
     MetaData::PveGemini* GetPveGemini(int gemini_id);
diff --git a/server/gameserver/player.cc b/server/gameserver/player.cc
index 5cf112a7..f8da49af 100644
--- a/server/gameserver/player.cc
+++ b/server/gameserver/player.cc
@@ -61,7 +61,7 @@ void Player::Initialize()
             MetaData::Equip* bullet_meta = MetaMgr::Instance()->GetEquip(GetCurrWeapon()->meta->i->use_bullet());
             if (bullet_meta) {
                 int add_num = GetInventory(bullet_meta->i->_inventory_slot());
-                add_num = GetCurrWeapon()->GetClipVolume();
+                add_num = GetCurrWeapon()->GetClipVolume(this);
                 GetCurrWeapon()->ammo = add_num;
             }
         }
@@ -81,7 +81,7 @@ void Player::Initialize()
                         weapon->weapon_lv = spec_weapon.weapon_lv;
                         weapon->meta = item_meta;
                         weapon->Recalc();
-                        weapon->ammo = weapon->GetClipVolume();
+                        weapon->ammo = weapon->GetClipVolume(this);
                         SetCurrWeapon(&weapons[GUN_SLOT1]);
                     }
                 }
@@ -329,7 +329,7 @@ void Player::UpdateShot()
             if (last_shot_frameno_ == 0 ||
                 (
                  (room->GetFrameNo() - last_shot_frameno_) * (1000 / SERVER_FRAME_RATE)) >=
-                p_weapon->GetAttrValue(kHAT_FireRate)
+                p_weapon->GetFireRate(this)
                 ) {
                 Shot();
             }
diff --git a/server/gameserver/room.cc b/server/gameserver/room.cc
index 9ce43b87..8623b276 100644
--- a/server/gameserver/room.cc
+++ b/server/gameserver/room.cc
@@ -3105,34 +3105,6 @@ void Room::AddPlayerPostProc(Player* hum)
             }
         }
     }
-    #ifdef DEBUG
-    xtimer.AddRepeatTimerAndAttach
-        (SERVER_FRAME_RATE * 5,
-         a8::XParams()
-         .SetSender(hum),
-         [] (const a8::XParams& param)
-         {
-             Human* hum = (Human*)param.sender.GetUserData();
-             std::string debugmsg = a8::Format("weapon_id:%d weapon_lv:%d atk:%f fire_rate:%f "
-                                               "volume:%d maxhp:%f hp:%f curr_hp:%f curr_max_hp:%f "
-                                               "base_reload_time:%f grow_reload_time:%f finaly_reload_time:%f",
-                                               {
-                                                hum->GetCurrWeapon()->weapon_id,
-                                                hum->GetCurrWeapon()->weapon_lv,
-                                                hum->GetCurrWeapon()->GetAttrValue(kHAT_Atk),
-                                                hum->GetCurrWeapon()->GetAttrValue(kHAT_FireRate),
-                                                hum->GetCurrWeapon()->GetAttrValue(kHAT_Volume),
-                                                hum->GetCurrWeapon()->GetAttrValue(kHAT_MaxHp),
-                                                hum->GetCurrWeapon()->GetAttrValue(kHAT_Hp),
-                                                hum->GetHP(),
-                                                hum->GetMaxHP(),
-                                                hum->GetCurrWeapon()->meta->i->reload_time(),
-                                                hum->GetCurrWeapon()->GetAttrValue(kHAT_ReloadTime)
-                                               });
-             hum->SendDebugMsg(debugmsg);
-         },
-         &hum->xtimer_attacher.timer_list_);
-    #endif
 }
 
 void Room::AddToEntityHash(Entity* entity)
diff --git a/server/gameserver/weapon.cc b/server/gameserver/weapon.cc
index 274890f8..770e8d9e 100644
--- a/server/gameserver/weapon.cc
+++ b/server/gameserver/weapon.cc
@@ -14,13 +14,13 @@ void Weapon::Clear()
     bullet_meta = nullptr;
 }
 
-void Weapon::ToPB(cs::MFWeapon* pb_obj)
+void Weapon::ToPB(Creature* c, cs::MFWeapon* pb_obj)
 {
     pb_obj->set_weapon_uniid(a8::XValue(weapon_uniid).GetString());
     pb_obj->set_weapon_id(weapon_id);
     pb_obj->set_weapon_lv(weapon_lv);
     pb_obj->set_ammo(ammo);
-    pb_obj->set_volume(GetClipVolume());
+    pb_obj->set_volume(GetClipVolume(c));
 }
 
 void Weapon::Recalc()
@@ -28,43 +28,17 @@ void Weapon::Recalc()
     bullet_meta = MetaMgr::Instance()->GetEquip(meta->i->use_bullet());
 }
 
-int Weapon::GetClipVolume()
+int Weapon::GetClipVolume(Creature* c)
 {
-    return GetAttrValue(kHAT_Volume);
+    return meta->i->clip_volume();
 }
 
-float Weapon::GetAttrValue(HumanAttrType_e attr_type)
+int Weapon::GetFireRate(Creature* c)
 {
-    if (!meta) {
-        return 0;
-    }
-    switch (attr_type) {
-    case kHAT_Atk:
-        {
-            return meta->i->atk();
-        }
-        break;
-    case kHAT_FireRate:
-        {
-            return meta->i->fire_rate();
-        }
-        break;
-    case kHAT_Volume:
-        {
-            return meta->i->clip_volume();
-        }
-        break;
-    case kHAT_MaxHp:
-        {
-            return meta->i->max_hp();
-        }
-        break;
-    case kHAT_ReloadTime:
-        {
-            return meta->i->reload_time();
-        }
-        break;
-    default:
-        return 0;
-    }
+    return meta->i->fire_rate();
+}
+
+int Weapon::GetReloadTime(Creature* c)
+{
+    return meta->i->reload_time();
 }
diff --git a/server/gameserver/weapon.h b/server/gameserver/weapon.h
index cef733a2..8bd88ba7 100644
--- a/server/gameserver/weapon.h
+++ b/server/gameserver/weapon.h
@@ -3,7 +3,6 @@
 namespace cs
 {
     class MFWeapon;
-    class MFSkin;
 }
 
 namespace MetaData
@@ -11,6 +10,7 @@ namespace MetaData
     struct Equip;
 }
 
+class Creature;
 struct Weapon
 {
     long long weapon_uniid = 0;
@@ -22,8 +22,9 @@ struct Weapon
     MetaData::Equip* bullet_meta = nullptr;
 
     void Clear();
-    void ToPB(cs::MFWeapon* pb_obj);
+    void ToPB(Creature* c, cs::MFWeapon* pb_obj);
     void Recalc();
-    int GetClipVolume();
-    float GetAttrValue(HumanAttrType_e attr_type);
+    int GetClipVolume(Creature* c);
+    int GetFireRate(Creature* c);
+    int GetReloadTime(Creature* c);
 };