coal gasification

局域网聊天软件，主要功能是发送文字消息，语音消息，图片，功能强大，界面简单(LAN chat software, the main function is to send text messages, voice messages, pictures, powerful, simple interface)

端口扫描器。 本扫描器实现了：TCP Connect 扫描，TCP SYN扫描，TCP Fin扫描，TCP ACK扫描及UDP端口扫描,这些扫描能够实现扫描特定IP地址范围内端口和扫描某IP地址范围内全部主机特定端口两种模式，并且SYN扫描能够区分端口开放、端口关闭和被防火墙过滤三种状态。(Port scanner. The scanner realized: TCP Connect Scan, TCP SYN Scan, TCP Fin Scan, TCP ACK scan and UDP port scan, the scan can scan a specific IP address range of ports and scanning a range of IP addresses all host two specific ports mode, and can distinguish SYN scan open ports, port closed and the three states firewall filters.)

关于教育网站的开发和架构，采用三层架构模式，使用于多企业(Website development framework on education)

用VB实现一点即填，方便，简单，欢迎大家下载(VB realize that with a little filling, convenient, simple, welcomed everyone to download)

详细介绍了ps的基础技巧，让你从小白成为ps高手迈出了第一步。(Details of the ps of basic skills, so that you become ps from the white master the first step.)

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)

用VC编写的媒体播放器，虽然功能不是很强大，可以供大家参考(VC prepared by the Media Player, although the function is not very strong, for your reference)

进度条控件显示的测试小程序,供Windows桌面程序开发者借鉴(install progress view)

说明：  串口驱动程序，在界面上能发送接收数据，主要是参照网上的教程实现的，代码能运行通过，是一个界面程序(Serial port driver, the interface can send receive data, mainly by reference to the realization of online tutorials, and code to run through, is an interface program)

采购系统，源码及SQL。数据库SQL，采用VC6开发。(The procurement system, source code and SQL. SQL , developed by VC6.)