//歡迎向家康來臨！2019上午10:56:30
package?GaoTa;

import?java.util.Scanner;

public?class?Main?{
	//主界面
	?public?static?void?start（）?{
		?ShouYin?jk=new?ShouYin（）;
		?ShangGuan?kk=new?ShangGuan（）;
		?Scanner?xjk=new?Scanner（System.in）;
?????????char?answer;
		?System.out.println（“---------歡迎您選擇本公司系列服務-------------“）;
		?System.out.println（“請選擇服務種類：“）;
		?
		?System.out.println（“【1】銀行系統“）;
		?System.out.println（“【2】商品管理“）;
		?System.out.println（“【3】開發中“）;
		?System.out.println（“【4】開發中“）;
		?System.out.println（“【0】退出服務“）;
			do?{
???????	???System.out.println（“請選擇服務種類：“）;
???????	???answer=xjk.next（）.charAt（0）;
???????	???switch（answer）?{
???????	???case‘1‘:
???????		???jk.Yin（）;
???????		???break;
???????	???case‘2‘:
???????		???kk.shang（）;
???????		???break;
???????	??

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

????.CA....??????1302??2019-03-12?14:06??GaoTa\Main.java

????.CA....??????2071??2019-03-12?14:03??GaoTa\ShangGuan.java

????.CA....??????2336??2019-03-12?11:29??GaoTa\ShouYin.java

????.CA....???????589??2019-03-23?10:10??GaoTa\StringBuffers.java

????.CA....???????481??2019-03-06?22:27??GaoTa\T1.java

????.CA....???????326??2019-03-07?23:13??GaoTa\T10.java

????.CA....???????452??2019-03-08?09:04??GaoTa\T11.java

????.CA....??????1427??2019-04-30?22:55??GaoTa\T12.java

????.CA....???????337??2019-03-08?10:54??GaoTa\T13.java

????.CA....???????755??2019-03-08?11:35??GaoTa\T14.java

????.CA....???????704??2019-03-08?11:47??GaoTa\T15.java

????.CA....???????307??2019-03-09?13:34??GaoTa\T16.java

????.CA....???????303??2019-03-09?13:50??GaoTa\T17.java

????.CA....???????410??2019-03-09?14:23??GaoTa\T18.java

????.CA....???????700??2019-03-09?14:50??GaoTa\T19.java

????.CA....???????546??2019-03-06?22:46??GaoTa\T2.java

????.CA....???????446??2019-03-09?15:46??GaoTa\T20.java

????.CA....???????240??2019-03-09?15:51??GaoTa\T21.java

????.CA....???????285??2019-03-09?16:43??GaoTa\T22.java

????.CA....???????298??2019-03-10?11:27??GaoTa\T23.java

????.CA....???????413??2019-03-10?11:36??GaoTa\T24.java

????.CA....???????781??2019-03-11?15:29??GaoTa\T25.java

????.CA....???????401??2019-03-06?22:59??GaoTa\T3.java

????.CA....???????537??2019-03-06?23:20??GaoTa\T4.java

????.CA....???????345??2019-03-07?08:17??GaoTa\T5.java

????.CA....???????581??2019-03-07?08:46??GaoTa\T6.java

????.CA....??????2959??2019-03-07?09:12??GaoTa\T7.java

????.CA....???????577??2019-03-07?18:21??GaoTa\T8.java

????.CA....???????529??2019-03-07?20:28??GaoTa\T9.java

????.CA....??????7629??2019-03-08?09:43??GaoTa\程序塔.txt

............此處省略4個文件信息