diff --git a/node_exporter.sh b/node_exporter.sh
index bfceb77..c933e60 100644
--- a/node_exporter.sh
+++ b/node_exporter.sh
@@ -101,7 +101,7 @@ install_success(){
 	echo "----------------------------"
 	#推送数据到普罗米修斯以自动注册
 	curl -u 'xiaoz:HAKrmCM6' -X POST -d "instance=${INSTANCE}" https://prometheus.rss.ink/api/v1/push_data
-	echo "\n"
+	echo ""
 	echo "Installation is complete, please visit http://${myip}:29100"
 }