diff --git a/day09/src/com/inmind/extends02/Demo02.java b/day09/src/com/inmind/extends02/Demo02.java
index ce43e39..e6660d6 100644
--- a/day09/src/com/inmind/extends02/Demo02.java
+++ b/day09/src/com/inmind/extends02/Demo02.java
@@ -14,5 +14,8 @@ public class Demo02 {
         //以下是间接访问
         zi.methodZi();//30
         zi.methodFu();//10
+
+        System.out.println("-------------");
+        zi.show();
     }
 }
diff --git a/day09/src/com/inmind/extends02/Zi.java b/day09/src/com/inmind/extends02/Zi.java
index 465f37f..64d601f 100644
--- a/day09/src/com/inmind/extends02/Zi.java
+++ b/day09/src/com/inmind/extends02/Zi.java
@@ -7,4 +7,14 @@ public class Zi extends Fu{
     public void methodZi(){
         System.out.println(num);
     }
+    public void show(){
+        //定义一个同名的局部变量(就近原则)
+        int num = 50;
+        //展示我拥有的所有的属性，包含父类的属性
+        System.out.println(num);//局部变量
+        System.out.println(this.num);//本类变量
+        System.out.println(super.num);//父类变量
+        System.out.println(numZi);
+        System.out.println(numFu);
+    }
 }