diff --git a/server/gameserver/app.cc b/server/gameserver/app.cc
index 0a2bf76..d3464f8 100755
--- a/server/gameserver/app.cc
+++ b/server/gameserver/app.cc
@@ -54,12 +54,13 @@ const char* const PROJ_LOG_FILENAME_FMT = "log_$pid_%Y%m%d.log";
 
 static void SavePerfLog()
 {
-    a8::UdpLog::Instance()->Info("max_mainloop_rundelay:%d room_num:%d player_num:%d online_num:%d",
+    a8::UdpLog::Instance()->Info("max_mainloop_rundelay:%d room_num:%d player_num:%d online_num:%d alive_count:d",
                                  {
                                   App::Instance()->perf.max_run_delay_time,
                                   RoomMgr::Instance()->RoomNum(),
                                   App::Instance()->perf.entity_num[kET_Player],
-                                  PlayerMgr::Instance()->OnlineNum()
+                                  PlayerMgr::Instance()->OnlineNum(),
+                                  RoomMgr::Instance()->HumanNum()
                                  });
     if (App::Instance()->HasFlag(4)) {
         a8::XPrintf("mainloop_time:%d netmsg_time:%d room:%d over_room:%d online:%d bullet:%d grid_chg_times:%d test_times:%d send_node_num:%d sent_node_num:%d sent_bytes_num:%d\n",