diff --git a/Assets/PerfectWorld/Scripts/Move/CECPlayer.cs b/Assets/PerfectWorld/Scripts/Move/CECPlayer.cs
index f1a892c95f..f3d595c857 100644
--- a/Assets/PerfectWorld/Scripts/Move/CECPlayer.cs
+++ b/Assets/PerfectWorld/Scripts/Move/CECPlayer.cs
@@ -658,9 +658,9 @@ public abstract partial class CECPlayer : CECObject
         {
             
             // “起�? 动作（挥起）
-            szAct = EC_Utility.BuildActionName(action, weapon_type, "Æð");
+            szAct = EC_Utility.BuildActionName(action, weapon_type, "��");
             EventBus.PublishChannel(m_PlayerInfo.cid, new PlayActionEvent(szAct));
-            szAct = EC_Utility.BuildActionName(action, weapon_type, "Âä");
+            szAct = EC_Utility.BuildActionName(action, weapon_type, "��");
             queueActionEvent.SetData(szAct, SetApplyDamage, true, attackEvent);
             EventBus.PublishChannelClass(m_PlayerInfo.cid, queueActionEvent);
             //PlayNonSkillActionWithName(iAction, szAct, true, 200, true, ref pActFlag, COMACT_FLAG_MODE_ONCE_MULTIIGNOREGFX);gagága
diff --git a/Assets/PerfectWorld/Scripts/Network/CSNetwork/GameSession.cs b/Assets/PerfectWorld/Scripts/Network/CSNetwork/GameSession.cs
index ccd39c6267..dec6dbe049 100644
--- a/Assets/PerfectWorld/Scripts/Network/CSNetwork/GameSession.cs
+++ b/Assets/PerfectWorld/Scripts/Network/CSNetwork/GameSession.cs
@@ -395,7 +395,6 @@ namespace CSNetwork
             }
 #endif
             int iHostID = _selectedRole.roleid;
-            BMLogger.LogError($"### GameDataSend: CMDID {pCmdHeader}");
             switch (pCmdHeader)
             {
                 case CommandID.PLAYER_INFO_2:
diff --git a/Assets/Scripts/CECHostPlayer.cs b/Assets/Scripts/CECHostPlayer.cs
index 12b5eccc79..3a5998e4b4 100644
--- a/Assets/Scripts/CECHostPlayer.cs
+++ b/Assets/Scripts/CECHostPlayer.cs
@@ -77,6 +77,7 @@ public partial class CECHostPlayer : CECPlayer
     List<ushort> m_aWayPoints = new List<ushort>(); //	Active way points
     bool m_bIsInKingService = false;		// ÊÇ·ñÕýÔÚ½øÐйúÍõ·þÎñ²Ù×÷
     CECActionSwitcherBase m_pActionSwitcher;
+    private bool m_bMelee;			//	Host is in melee state
 
     // ====== Ground cast config ======
     [Header("Ground Cast")]
@@ -1094,54 +1095,52 @@ public partial class CECHostPlayer : CECPlayer
 
     }
     
-    private void OnMsgHstStartAttack(in ECMSG Msg)
+    private void OnMsgHstStartAttack(in ECMSG msg)
     {
-//         cmd_host_start_attack pCmd = (cmd_host_start_attack*)Msg.dwParam1;
-//         ASSERT(pCmd);
-//
-//         //	test code...
-// //	g_pGame->GetRTDebug()->OutputNotifyMessage(RTDCOL_WARNING, _AL("start attack !"));
-//
-//         //	Check whether target is the one that we have selected
-//         if (m_idSelTarget != pCmd->idTarget)
-//             g_pGame->RuntimeDebugInfo(RTDCOL_WARNING, _AL("Target has changed !"));
-// 	
-//         //	If target turn to be un-attackable, cancel action
-//         if (!AttackableJudge(pCmd->idTarget, true))
-//         {
-//             g_pGame->GetGameSession()->c2s_CmdCancelAction();
-//             g_pGame->RuntimeDebugInfo(RTDCOL_WARNING, _AL("Cannel attacking !"));
-//             return;
-//         }
-//
-//         //	Synchronize ammo amount
-//         CECIvtrItem* pItem = m_pEquipPack->GetItem(EQUIPIVTR_PROJECTILE);
-//         if (pItem)
-//         {
-//             if (!pCmd->ammo_remain)
-//                 m_pEquipPack->SetItem(EQUIPIVTR_PROJECTILE, NULL);
-//             else
-//                 pItem->SetAmount(pCmd->ammo_remain);
-//         }
-//
-//         CECHPWorkMelee* pWork = (CECHPWorkMelee*)m_pWorkMan->CreateWork(CECHPWork::WORK_HACKOBJECT);
-//         m_pWorkMan->StartWork_p1(pWork);
-//
-//         m_bMelee = true;
-//         AP_ActionEvent(AP_EVENT_STARTMELEE);
+        cmd_host_start_attack pCmd = GPDataTypeHelper.FromBytes<cmd_host_start_attack>((byte[])msg.dwParam1);
+        // ASSERT(pCmd);
+
+        //	test code...
+//	g_pGame->GetRTDebug()->OutputNotifyMessage(RTDCOL_WARNING, _AL("start attack !"));
+
+        //	Check whether target is the one that we have selected
+        if (m_idSelTarget != pCmd.idTarget)
+        {
+            BMLogger.Log("Target has changed !");
+        }
+	
+        //	If target turn to be un-attackable, cancel action
+        if (AttackableJudge(pCmd.idTarget, true)<=0)
+        {
+            UnityGameSession.c2s_CmdCancelAction();
+            BMLogger.Log("Cannel attacking !");
+            return;
+        }
+
+        // todo	Synchronize ammo amount
+        // CECIvtrItem pItem = m_pEquipPack->GetItem(EQUIPIVTR_PROJECTILE);
+        // if (pItem)
+        // {
+        //     if (!pCmd->ammo_remain)
+        //         m_pEquipPack->SetItem(EQUIPIVTR_PROJECTILE, NULL);
+        //     else
+        //         pItem->SetAmount(pCmd->ammo_remain);
+        // }
+
+        CECHPWorkMelee pWork = (CECHPWorkMelee)m_pWorkMan.CreateWork(Host_work_ID.WORK_HACKOBJECT);
+        m_pWorkMan.StartWork_p1(pWork);
+
+        m_bMelee = true;
+        // AP_ActionEvent(AP_EVENT_STARTMELEE);
     }
         
     private void OnMsgHstStopAttack(in ECMSG Msg)
     {
-//         using namespace S2C;
-//
-         // m_bMelee = false;
-//
-//         // if there is an attack event currently, we should let it fire now.
+         m_bMelee = false;
+         // if there is an attack event currently, we should let it fire now.
          ClearComActFlagAllRankNodes(true);
          
          cmd_host_stop_attack pCmd = GPDataTypeHelper.FromBytes<cmd_host_stop_attack>((byte[])Msg.dwParam1);
-         // ASSERT(pCmd);
 
          /*	If attack stopped for target is leave too far, trace it and continue
              attacking. Stop reason defined as below: