diff --git a/springboot/springboot/src/main/java/com/example/springboot/controller/test1.java b/springboot/springboot/src/main/java/com/example/springboot/controller/test1.java
index d989fc80..caf78cdd 100644
--- a/springboot/springboot/src/main/java/com/example/springboot/controller/test1.java
+++ b/springboot/springboot/src/main/java/com/example/springboot/controller/test1.java
@@ -4,6 +4,7 @@ public class test1 {
     public static void main(String args) {
         System.out.println("123");
         System.out.println("456");
+        System.out.println("789");
 //System.out.println("789");
         }
 }