diff --git a/server/imserver/IMListener.h b/server/imserver/IMListener.h
index f1e2d13..90ea5cb 100644
--- a/server/imserver/IMListener.h
+++ b/server/imserver/IMListener.h
@@ -1,6 +1,7 @@
 #pragma once
 
 #include "framework/cpp/netmsghandler.h"
+#include "app.h"
 
 //imserver listener
 namespace a8
@@ -30,7 +31,29 @@ class IMListener : public a8::Singleton<IMListener>
     void SendMsg(int socket_handle, T& msg)
     {
         static int msgid = f8::Net_GetMessageId(msg);
-        f8::Net_SendMsg(tcp_listener_, socket_handle, 0, msgid, msg);
+        if (socket_handle != 0) {
+            f8::Net_SendMsg(tcp_listener_, socket_handle, 0, msgid, msg);
+        } else {
+            int packlen = msg.ByteSize();
+            char* buff = nullptr;
+            if (packlen > 0) {
+                buff = (char*)malloc(packlen);
+                msg.SerializeToArray(buff, packlen);
+            }
+            App::Instance()->AddSocketMsg
+                (
+                 SF_IMServer,
+                 0,
+                 0,
+                 msgid,
+                 0,
+                 buff,
+                 packlen
+                 );
+            if (buff) {
+                free(buff);
+            }
+        }
         #ifdef DEBUG
         f8::DumpMsgToLog(msg, "<<<<<<<IML ");
         #endif