异步串口通讯类，做为学习windows API的经理入门作品

计算机图形学点在多边形内/外的判断，给出了一个例子，可以画任意的多边形，判断点是否在多边形内，可直接运行。-Computer graphics point in polygon inside/outside of the judge is given an example, you can draw an arbitrary polygon, point to determine whether the polygon can be directly run.

一个很好的数据库编程的源码，它实现了与oracle的接口-a good database programming source, it achieved with the oracle interface

大地坐标转换中用到的高斯、UTM正解源码-Geodetic coordinate conversion used in the Gaussian, UTM Positive Solutions Source

通过该程序，可以将多个相同数据结构的access数据库合并在一起。以方便用户的数据库综合。

小游戏！由vb开发，提供4个场景，以文字形式实现PK等动作！简单的游戏设计，包括猜拳，比大小，以及物品合成等众多小游戏集合！-Game! Vb development by providing four scenarios, such as in text form to achieve PK action! A simple game design, including the finger-guessing game over the size, as well as synthetic materials, and many other small game collection!

获得计算机+硬盘+网卡的ID号码，但要注册缴费才可以正常使用-get mainboard disk ethernet card id

每个人经常会在一个对话终端的编辑框里输入信息与他人进行交流，这个小程序就是实现这个用途的。请不要用作商业用途-Each person in a dialogue often terminal input edit box to exchange information with others, this small program is to achieve this purpose. Please do not used for commercial purposes

c++基本类使用以及操作。对初学者很有帮助，启发面向对象思想-c use of the basic group and the operation. For beginners helpful, instructive object-oriented thinking

一书的作者写的FFT类,带有vc7.0的例子.-lt; C pragmatic gt; The author of a book written by the FFT category, with vc7.0 example.

用于自动登陆的小软件，断线时候检测，自动重新登陆，这样宽带上网就不必一直去登陆网页-A small software using for automatic login ,which can detect the broke-line and re-login automatically, thus we can surf the internet without logining the webpage.