本程序主要是一个时钟软件，包括一个时钟表和一个日历。程序自动运行时，显示系统当前日期和时间，日期和时间可以由用户自行更改。
本程序由一个主程序myclcok及两个子函数rili和ck。主程序myclcok主要建立主窗口的菜单及相关的功能编辑。rili函数用于建立日历界面，ck函数用于建立时钟界面。(This program is mainly a clock software, including a clock and a calendar. When the program is running automatically, the current date and time of the system is displayed, and the date and time can be changed by the user.
This procedure consists of a main program myclcok and two sub functions Rili and ck. The main program myclcok mainly establishes the main window menu and related function editing. The Rili function is used to create calendar interfaces, and the CK function is used to create clock interfaces.)