diff --git a/server/imserver/chatmgr.cc b/server/imserver/chatmgr.cc
index 9542d8b..6078e60 100644
--- a/server/imserver/chatmgr.cc
+++ b/server/imserver/chatmgr.cc
@@ -58,12 +58,9 @@ void ChatMgr::FillSMUpdatePrivateChatRedPointNotify(Player* hum,
 
 void ChatMgr::ProcWorldChat(Player* hum, const cs::CMSendChatMsg& msg)
 {
-    ++world_msg_id_;
-
     cs::MFChatMsg* p = new cs::MFChatMsg();
-    p->set_msg_uuid(world_msg_id_);
+    p->set_msg_uuid(++world_msg_id_);
     hum->FillMFUserInfo(p->mutable_sender());
-    //p->set_receiver(world_msg_id_);
     p->set_chat_channel(msg.chat_channel());
     p->set_msg_type(msg.msg_type());
     p->set_msg_body(msg.msg_body());
@@ -180,7 +177,6 @@ void ChatMgr::ProcBigHornChat(Player* hum, const cs::CMSendChatMsg& msg)
     cs::MFChatMsg* p = new cs::MFChatMsg();
     p->set_msg_uuid(temp_msg_id_);
     hum->FillMFUserInfo(p->mutable_sender());
-    //p->set_receiver(world_msg_id_);
     p->set_chat_channel(msg.chat_channel());
     p->set_msg_type(msg.msg_type());
     p->set_msg_body(msg.msg_body());
@@ -193,7 +189,19 @@ void ChatMgr::ProcBigHornChat(Player* hum, const cs::CMSendChatMsg& msg)
          {
              hum->SendMsg(notifymsg);
          });
-    delete p;
+
+    {
+        p->set_msg_uuid(++world_msg_id_);
+        p->set_chat_channel(kCCWorld);
+        world_msgrec_.curr_id = world_msg_id_;
+        world_msgrec_.msg_list.push_back(p);
+        world_msgrec_.PopAndDelete(50);
+        PlayerMgr::Instance()->TraversePlayer
+            ([](Player* hum)
+             {
+                 ChatMgr::Instance()->SyncWorldChatMsg(hum);
+             });
+    }
 }
 
 void ChatMgr::ProcLoopMsgChat(Player* hum, const cs::CMSendChatMsg& msg)
@@ -304,13 +312,12 @@ void ChatMgr::OnPlayerOnline(Player* hum)
                 } else if (msg->msg_uuid() > init_last_id){
                     msg->set_msg_uuid(hum->IncDBPrivateChatLastId());
                 }
-                if (msg->msg_uuid() > user->last_id) {
-                    msg->last_id = msg->msg_uuid();
+                if (msg->msg_uuid() > pair.second.last_id) {
+                    pair.second.last_id = msg->msg_uuid();
+                }
+                if (pair.second.curr_id > pair.second.last_id) {
+                    pair.second.curr_id = pair.second.last_id;
                 }
-            }
-            //end for msg_list
-            if (user->curr_id > user->last_id) {
-                user->curr_id = user->last_id;
             }
         }
     }