diff --git a/server/gameserver/app.cc b/server/gameserver/app.cc
index 1c70723d..ce57d5b1 100644
--- a/server/gameserver/app.cc
+++ b/server/gameserver/app.cc
@@ -27,6 +27,7 @@
 #include "killmgr.h"
 #include "httpproxy.h"
 #include "lispenv.h"
+#include "perf.h"
 
 #include "ss_msgid.pb.h"
 #include "ss_proto.pb.h"
@@ -160,6 +161,7 @@ bool App::Init(int argc, char* argv[])
 #ifdef DEBUG
     TraceMgr::Instance()->Init("gameserver2006");
 #endif
+    Perf::Instance()->Init();
     PerfMonitor::Instance()->Init();
     f8::MsgQueue::Instance()->Init();
     HandlerMgr::Instance()->Init();
@@ -240,6 +242,7 @@ void App::UnInit()
     f8::MsgQueue::Instance()->UnInit();
     f8::Timer::Instance()->UnInit();
     PerfMonitor::Instance()->UnInit();
+    Perf::Instance()->UnInit();
     f8::TGLog::Instance()->UnInit();
 #ifdef DEBUG
     TraceMgr::Instance()->UnInit();
diff --git a/server/gameserver/perf.cc b/server/gameserver/perf.cc
new file mode 100644
index 00000000..96a2686f
--- /dev/null
+++ b/server/gameserver/perf.cc
@@ -0,0 +1,18 @@
+#include "precompile.h"
+
+#include "perf.h"
+
+void Perf::Init()
+{
+
+}
+
+void Perf::UnInit()
+{
+
+}
+
+void Perf::Output()
+{
+
+}
diff --git a/server/gameserver/perf.h b/server/gameserver/perf.h
new file mode 100644
index 00000000..33ae12cf
--- /dev/null
+++ b/server/gameserver/perf.h
@@ -0,0 +1,25 @@
+#pragma once
+
+#define PERF 1
+
+#include <a8/singleton.h>
+
+class Perf : public a8::Singleton<Perf>
+{
+private:
+    Perf() {};
+    friend class a8::Singleton<Perf>;
+ public:
+    void Init();
+    void UnInit();
+
+    long long entity_num = 0;
+    long long buff_num = 0;
+    long long bt_co_num = 0;
+    long long agent_num = 0;
+    long long frame_call_num = 0;
+
+ private:
+    void Output();
+
+};