diff --git a/bankTest.java b/bankTest.java
new file mode 100644
index 0000000..3769010
--- /dev/null
+++ b/bankTest.java
@@ -0,0 +1,47 @@
+package xue;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.Scanner;
+public class bankTest {
+
+    public static void main(String[] args) {
+        System.out.println("请先创建一个账户：");
+        Scanner sc=new Scanner(System.in);
+        System.out.print("请输入身份证件号：");
+        long iden=sc.nextLong();
+        System.out.println("请输入姓名：");
+        String namen=sc.next();
+        System.out.println("请输入首次存入金额数：");
+        double moneyn=sc.nextDouble();
+        SimpleDateFormat sdf=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+        String date=sdf.format(new Date());
+        Bank index=new Bank(iden,moneyn,namen,date);
+        while(true)
+        {
+            System.out.println("请输入您要进行的操作：1 存款；2 取款；3  查询余额； 4 退出");
+            int i=sc.nextInt();
+            switch(i)
+            {
+                case 1:
+                    System.out.println("请输入存款金额：");
+                    double saven=sc.nextDouble();
+                    index.income(saven);
+                    break;
+                case 2:
+                    System.out.println("请输入取款金额：");
+                    double taken=sc.nextDouble();
+                    index.takeout(taken);
+                    break;
+                case 3:
+                    index.display();
+                    break;
+                case 4:
+                    sc.close();
+                    System.exit(0);
+            }
+        }
+    }
+}
+
+