帮助菜鸟学习，掌握基本基础知识，可以很大提高。

VisualC++编写的基于windows的多道批处理操作系统，包括地址映射、内存管理、I/O（打印机、磁盘等）、中断等基本功能的简单操作系统。-A multi-batch operating system based on windows and programed with Visual C++,also a simple operating system which include address maping,memery managing,I/O(printer,disk and so on),interrupting etc basic function.

SPI接口实验，主机传送数据到SPI，由从机显示，IO口需要自己重新定义.-SPI interface experiment, transmission of data to the mainframe SPI, from the plane, IO I need to redefine themselves.

统计图，MFC制作，简单易用，初学C++的MFC编程作品-Charts, MFC production, easy to use, beginners C++, MFC programming works

Enable/Disable屏幕保护-The example of enabling and disabling screen-save

Visual Basic 大作业VB大作业-Visual Basic largest operating VB big operation

汇编订票系统！-compilation booking system!

一个实现基本运算功能的计算器（供初学者参考）-achieve a basic computing function calculator (for advanced users)

建设银行帐户管理系统 visual foxpro代码-This is a management system of Construction Bank accounts which is compiled by visual foxpro

收集到外国的一个批量下载工具。功能强大-Collect a group download tool abroad. Powerful

利用公钥密码体系，对软件产品的关键代码加密，保护软件产品的工具。-SSD SDK stands for "Secure Software Distribution SDK", and it offers several tools and code which will stop most cracking activities over your software.