可以对dos屏幕清屏 欢迎大家使用 并提出宝贵修改意见-It can clean the screen of DOS. Your suggestions are always welcome.

一组采用一个TSR程序来实现屏幕保护程序的汇编源代码，有助于汇编编程爱好者进一步学习汇编高级编程-a group using a TSR program to screen protection program compilation of source code, compiled programming enthusiasts help further study compiled Advanced Programming

DOS界面关机，重启，休眠，退出等几种简单功能，适合初学者学习-DOS interface to shutdown, reboot, hibernate, exit several simple functions, suitable for beginners to learn

recursise AR, good file for dos application