这个project实现了系统的时间设置，包括日历和时钟图像。能够正确运行。-This project implements setting system time。 It includes a calender and a clock and can run correctly.

一个小巧玲珑的日历显示系统！ 大家下下看看吧，互相学习交流-a pint-sized calendar display system! We look at it under the next, learning each other exchanges