DHUtil

基于遗传算法的矩形排样，利用遗传算法解决矩形排样问题，具有可视化的界面，输入数据为含有矩形的长和宽的文本文件，输出的结果以可视化的形式显示出来(Rectangular layout based on genetic algorithm)

2007年robecode大赛亚军代码1!(2007 runner-up code robecode Contest 1!)

msdn 中关于利用鼠标点击直线进行选择的向量算法(Vector Algorithms for Selecting Straight Lines with Mouse Click in MSdn)

源码和依赖的jar包都在压缩文件里 test目录下有行情的demo，交易部分的API还没完全做好，可以连上前置和登录 这个java接口算是预览版吧(Source code and dependent jar packages are all demo in the test directory of the compressed file. The API of the transaction part is not yet complete. You can connect the pre-and login java interface as a preview version.)

说明：  这里介绍了将时间作为横坐标，实时显示接收数据波形的C#程序。(This paper introduces the C # program which takes time as abscissa to display the received data waveform in real time.)

利用VB开发校园GIS系统，是我一直珍惜好多年的东东，今天拿出来希望与大家一起分享，是一个功能比较全的GIS系统，如果进行稍微的改装，可以直接应用于具体的项目中，更具有学习价值(VB developers to use the campus GIS system, which I always treasure the many years of Dongdong, out today, and we wish to share, is a full-feature comparison of the GIS system, if carried out slightly modified, can be directly applied to specific projects, learn the value of more)

一套UI界面,用QT写的，可以通用，代码简单易懂(A set of UI interface, written in QT, can be common, the code simple to understand)

这是一个理发店管理系统，感兴趣的朋友可以下一下，该系统主要是有顾客排队功能(This is a barber shop management system, interested friends can look at the system mainly has customers queuing function)

原创音乐下载1.0源码,程序结合易语言扩展界面支持库和易语言模块，调用API函数实现网络原创音乐的下载。(Original Music 1.0 source code , the program combined with easy language and easy language support library expansion interface module , call the API functions for network original music downloads.)

UVW-1200录像机RS-232控制源程序,CVC,有能给注释的吗(Sale - 1200 VCR RS - 232 control source program, CVC, have to be able to give comments)