此文件是用汇编语言编写的数字钟原程序，它包括时钟显示、整点报时和闹钟部分。-this document is a compilation of language digital clock original program, which includes clock, the whole point timer and alarm clock parts.

闹钟程序，定时关机功能，也是处理bitmap的经典代码，有透明背景效果-Alarm procedures, timing shutdown function, but also deal with the classic bitmap code, there is a transparent background effects

带自定义音乐提醒的闹钟程序在定义的时间内会启用你设置的音乐，并自动播放。-With custom music alarm clock to remind the definition of the time the program will enable you to set the music and played automatically.