diff --git "a/\347\216\213\351\200\270\351\243\236/HelloMuice.java" "b/\347\216\213\351\200\270\351\243\236/HelloMuice.java"
new file mode 100644
index 0000000000000000000000000000000000000000..80cd25adc1220305674c4d7d8ee272b492b2871b
--- /dev/null
+++ "b/\347\216\213\351\200\270\351\243\236/HelloMuice.java"
@@ -0,0 +1,10 @@
+
+public class HelloMuice {
+	public static void main(String[] args){
+		System.out.println("Hello World !!!");
+		System.out.println("Hello I'm Form HeNan ");
+		System.out.println("Hello My Name Is WangYiFei");
+		
+	}
+
+}
\ No newline at end of file
diff --git "a/\347\216\213\351\200\270\351\243\236/\344\275\234\344\270\232.java" "b/\347\216\213\351\200\270\351\243\236/\344\275\234\344\270\232.java"
new file mode 100644
index 0000000000000000000000000000000000000000..4569a64d9fda5bdc8a1a1cc991dfb663ddc3d576
--- /dev/null
+++ "b/\347\216\213\351\200\270\351\243\236/\344\275\234\344\270\232.java"
@@ -0,0 +1,17 @@
+
+public class 作业 {
+	public static void main(String[] args){
+		System.out.println("书店管理系统>客户信息系统");
+		System.out.println("               ");
+		System.out.println("********************************************* ");
+		System.out.println("            1.显示所有客户信息");
+		System.out.println("            2.添加客户信息");
+		System.out.println("            3.修改所有客户信息");
+		System.out.println("********************************************* ");
+		System.out.println("                 ");
+		System.out.println("请选择，输入数字或按‘n’返回上一级");
+		
+		
+	}
+
+}
\ No newline at end of file