diff --git a/src/main/java/com/github/hcsp/objectbasic/Main.java b/src/main/java/com/github/hcsp/objectbasic/Main.java
index e59201d..23eb879 100644
--- a/src/main/java/com/github/hcsp/objectbasic/Main.java
+++ b/src/main/java/com/github/hcsp/objectbasic/Main.java
@@ -3,7 +3,7 @@
 public class Main {
     public static void main(String[] args) {
         // 现在被选中的方法是print(int)，请强制令其选中方法print(Number i)
-        print(1);
+        print(Number(1));
     }
 
     public static void print(int i) {