diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index c4e8517..450bd7b 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -125,7 +125,6 @@ void Human::FillMFObjectFull(cs::MFObjectFull* full_data)
         p->set_max_energy_shield(max_energy_shield);
     }
     #endif
-    FillBodyState(p->mutable_states());
 }
 
 void Human::FillMFPlayerStats(cs::MFPlayerStats* stats_pb)
@@ -803,16 +802,15 @@ void Human::FillMFActivePlayerData(cs::MFActivePlayerData* player_data)
     if (skill_meta) {
         if (last_use_skill_frameno_ == 0) {
             player_data->set_skill_left_time(0);
-            player_data->set_skill_cd_time(skill_meta->i->cd_time() * 1000);
+            player_data->set_skill_cd_time(skill_meta->i->skill_cd() * 1000);
         } else {
             int passed_time = (room->frame_no - last_use_skill_frameno_) * FRAME_RATE_MS;
-            int skill_left_time = std::max(0, skill_meta->i->cd_time() * 1000 - passed_time);
+            int skill_left_time = std::max(0, skill_meta->i->skill_cd() * 1000 - passed_time);
             player_data->set_skill_left_time(skill_left_time);
-            player_data->set_skill_cd_time(skill_meta->i->cd_time() * 1000);
+            player_data->set_skill_cd_time(skill_meta->i->skill_cd() * 1000);
         }
     }
     #endif
-    FillBodyState(player_data->mutable_states());
 }
 
 void Human::FillMFGasData(cs::MFGasData* gas_data)
@@ -927,21 +925,6 @@ void Human::RecoverHp(int inc_hp)
     }
 }
 
-void Human::FillBodyState(::google::protobuf::RepeatedPtrField<::cs::MFBodyState>* states)
-{
-    if (pain_killer_timer) {
-        int passed_time = (room->frame_no - pain_killer_frameno) * FRAME_RATE_MS;
-        int left_time = std::max(0, pain_killer_lastingtime * 1000 - passed_time);
-        int anodyne_max_time = MetaMgr::Instance()->GetSysParamAsInt("anodyne_max_time");
-        left_time = std::min(left_time, anodyne_max_time * 1000);
-
-        cs::MFBodyState* state = states->Add();
-        state->set_state_type(1);
-        state->set_left_time(left_time);
-        state->set_lasting_time(anodyne_max_time * 1000);
-    }
-}
-
 void Human::SummonHero()
 {
     #if 0
diff --git a/server/gameserver/human.h b/server/gameserver/human.h
index a9344a9..99c79f9 100644
--- a/server/gameserver/human.h
+++ b/server/gameserver/human.h
@@ -16,7 +16,6 @@ namespace MetaData
 
 enum HumanStatus
 {
-    HS_PainKiller = 1,
     HS_Hide = 4,
     HS_Accelerate = 5,
     HS_DamageAdd = 6,
@@ -24,6 +23,7 @@ enum HumanStatus
     HS_RecoverHP = 8,
     HS_ReflectDamage = 9,
     HS_SummonHero = 10,
+    HS_Invincible = 11,
     HS_End
 };
 
@@ -169,7 +169,6 @@ class Human : public Entity
     void DecInventory(int slot_id, int num);
     int GetVolume(int slot_id);
     void RecoverHp(int inc_hp);
-    void FillBodyState(::google::protobuf::RepeatedPtrField<::cs::MFBodyState>* states);
     void SummonHero();
     void AddObserver(Human* observer);
     void RemoveObserver(Human* observer);
@@ -197,7 +196,6 @@ protected:
 
 private:
     void ClearFrameData();
-    void GenBattleReportData(a8::MutableXObject* params);
     void DeadDrop();
     void Revive();
 
diff --git a/server/gameserver/metadata.h b/server/gameserver/metadata.h
index 16d4548..e22add9 100755
--- a/server/gameserver/metadata.h
+++ b/server/gameserver/metadata.h
@@ -27,6 +27,11 @@ namespace MetaData
         std::string RandTemplate();
     };
 
+    struct Attr
+    {
+        const metatable::Attr* i = nullptr;
+    };
+
     struct MapThing
     {
         const metatable::MapThing* i = nullptr;
diff --git a/server/gameserver/metamgr.cc b/server/gameserver/metamgr.cc
index 26716cf..6e9856f 100755
--- a/server/gameserver/metamgr.cc
+++ b/server/gameserver/metamgr.cc
@@ -242,10 +242,10 @@ private:
             MetaData::Skill& item = a8::FastAppend(skill_list);
             item.i = &meta;
             item.Init();
-            skill_hash[item.i->id()] = &item;
+            skill_hash[item.i->skill_id()] = &item;
         }
 
-       for (auto& meta : rankreward_meta_list) {
+        for (auto& meta : rankreward_meta_list) {
             MetaData::RankReward& item = a8::FastAppend(rankreward_list);
             item.i = &meta;
             rankreward_hash[item.i->rank()] = &item;
@@ -387,6 +387,21 @@ MetaData::Skill* MetaMgr::GetSkill(int skill_id)
     return itr != loader_->skill_hash.end() ? itr->second : nullptr;
 }
 
+MetaData::Buff* MetaMgr::GetBuff(int buff_id)
+{
+    return nullptr;
+}
+
+MetaData::Attr* MetaMgr::GetAttrById(int attr_id)
+{
+    return nullptr;
+}
+
+MetaData::Attr* MetaMgr::GetAttrByName(const std::string& attr_name)
+{
+    return nullptr;
+}
+
 MetaData::Dress* MetaMgr::GetDress(int dress_id)
 {
     auto itr = loader_->dress_hash.find(dress_id);
diff --git a/server/gameserver/metamgr.h b/server/gameserver/metamgr.h
index b563d25..13fe526 100755
--- a/server/gameserver/metamgr.h
+++ b/server/gameserver/metamgr.h
@@ -31,6 +31,9 @@ class MetaMgr : public a8::Singleton<MetaMgr>
     std::vector<MetaData::MapTplThing>* GetMapTplThing(const std::string& map_name);
     std::vector<MetaData::MapTplThing>* GetMapBornPoints(const std::string& map_name);
     MetaData::Skill* GetSkill(int skill_id);
+    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::Tank* GetTank(int tank_id);
     float GetRankRewardParam(int rank);
diff --git a/server/tools/protobuild/cs_proto.proto b/server/tools/protobuild/cs_proto.proto
index bb7b5a4..d551899 100755
--- a/server/tools/protobuild/cs_proto.proto
+++ b/server/tools/protobuild/cs_proto.proto
@@ -156,7 +156,6 @@ message MFPlayerFull
     optional MFWeapon weapon = 18; //武器
     optional int32 energy_shield = 19; //能量护盾
     optional int32 max_energy_shield = 22; //最大能量护盾
-    repeated MFBodyState states = 23; //角色状态
     repeated MFBuff buff_list = 24; //buff列表
 }
 
@@ -417,7 +416,6 @@ message MFActivePlayerData
     optional int32 max_energy_shield = 41; //最大能量护盾
 
     optional int32 spectator_count = 20;
-    repeated MFBodyState states = 27; //角色状态
 
     optional int32 skill_left_time = 50; //技能cd时间(剩余时间)
     optional int32 skill_cd_time = 51; //技能cd时间(总时间)
@@ -522,27 +520,6 @@ message MFAirDrop
     optional MFVector2D pos = 3; //位置
 }
 
-//对象状态(只同步一次客户端自己到及时，有变化时服务器会再次下发)
-message MFBodyState
-{
-    /*
-      1: 止痛药持续加血
-      2: 在飞机上(这时left_time、lasting_time无意义)
-      3: 跳伞中
-
-      4: 隐身中(队友可见)
-      5: 加速中
-      6: 伤害加深
-      7: 护盾
-      8: 回血
-      9: 反伤
-      10: 分身
-     */
-    optional int32 state_type = 1;
-    optional float left_time = 2; //剩余时间(单位毫秒)
-    optional float lasting_time = 3; //持续时间(总时间毫秒)
-}
-
 //buff
 message MFBuff
 {
@@ -602,7 +579,9 @@ message CMMove
     optional bool interaction = 9; //是否有交互
     repeated int32 interaction_objids = 23; //交互的对象id列表
 
-    optional bool use_skill = 29; //使用技能
+    optional bool use_skill = 27; //使用技能
+    optional float skill_param1 = 28; //技能参数1
+    optional float skill_param2 = 29; //技能参数2
 
     optional bool spectate = 30; //自杀
 
diff --git a/server/tools/protobuild/metatable.proto b/server/tools/protobuild/metatable.proto
index f0854bc..30ae85c 100755
--- a/server/tools/protobuild/metatable.proto
+++ b/server/tools/protobuild/metatable.proto
@@ -12,6 +12,13 @@ message Parameter
     optional string param_value = 2;
 }
 
+message Attr
+{
+    optional int32 attr_id = 1;
+    optional string attr_cname = 2;
+    optional string attr_ename = 3;
+}
+
 message Map
 {
     optional int32 map_id = 1; //地图id
@@ -110,13 +117,27 @@ message Robot
 
 message Skill
 {
-    optional int32 id = 1;
-    optional int32 release_type = 2;
+    optional int32 skill_id = 1;
+    optional int32 skill_type = 2;
     optional int32 skill_effect_id = 3;
     optional string value = 4;
     optional string value_up = 6;
-    optional int32 cd_time = 7;
-    optional string last_time = 8;
+    optional int32 skill_cd = 7;
+    optional int32 skill_target = 8;
+    optional string buff_list = 9;
+}
+
+message Buff
+{
+    optional int32 buff_id = 1;
+    optional int32 buff_target = 2;
+    optional int32 buff_effect = 3;
+    optional int32 trigger_type = 4;
+    optional int32 trigger_chance = 5;
+    optional string buff_param1 = 6;
+    optional string buff_param2 = 7;
+    optional string buff_param3 = 8;
+    optional int32 duration_time = 9;
 }
 
 message Drop
@@ -173,11 +194,6 @@ message Tank
     optional int32 max_lv = 3;
 }
 
-message Buff
-{
-    optional int32 buff_id = 1;
-}
-
 //end
 
 message DoorObjJson