diff --git a/code/application/source/sf_app/code/source/app/sf_common.c b/code/application/source/sf_app/code/source/app/sf_common.c
index bfafd04a0..f7bf9f70a 100755
--- a/code/application/source/sf_app/code/source/app/sf_common.c
+++ b/code/application/source/sf_app/code/source/app/sf_common.c
@@ -814,7 +814,7 @@ static SINT32 sf_app_proccess_cmd_para_update(SF_MESSAGE_BUF_S *pMessageBuf)
 {
 	MLOGD("ID = %#x\n",pMessageBuf->arg1);
     SF_PDT_PARAM_STATISTICS_S *pSifarPara = sf_statistics_param_get();
-    
+
 	switch(pMessageBuf->arg1)
 	{
 		case SF_PARA_CMD_UPDATE:
@@ -822,6 +822,7 @@ static SINT32 sf_app_proccess_cmd_para_update(SF_MESSAGE_BUF_S *pMessageBuf)
 			break;
         case SF_PARA_CMD_RESET:
             sf_statistics_param_reset(pSifarPara);
+            sf_statistics_param_save(pSifarPara);
 			break;
 		case SF_PARA_CMD_FWUP:
             FwUpdate = pMessageBuf->arg2;
diff --git a/code/application/source/sf_app/code/source/paramMng/sf_param_common.c b/code/application/source/sf_app/code/source/paramMng/sf_param_common.c
index 5ff399edb..677f08816 100755
--- a/code/application/source/sf_app/code/source/paramMng/sf_param_common.c
+++ b/code/application/source/sf_app/code/source/paramMng/sf_param_common.c
@@ -1304,7 +1304,8 @@ SINT32 sf_statistics_param_save(SF_PDT_PARAM_STATISTICS_S* pStatisticsParam)
 		MLOGE("save param failed!!!\n");
 	fsync(fd);
 	close(fd);
-	
+    system("sync");
+	MLOGI("save e\n");
 	return SF_SUCCESS;
 }