diff --git a/hello.c b/hello.c
index c01d16b..2dc9561 100644
--- a/hello.c
+++ b/hello.c
@@ -2,6 +2,7 @@
 
 void main()
 {
-    printf("hello world");
+    printf("nihao\n");
+    printf("helloworld");
     return 0;    
 }
\ No newline at end of file