项目管理系统

说明：  编写j2me程序时,必备的midlet扩展类.(J2me preparation process, necessary to expand category midlet.)

基于c++ 的水果销售管理系统，使用access数据库，简单实用，方便。适合新手。(C++ based fruit marketing management system, the use of access, simple, practical and convenient. Suitable for beginners.)

说明：  用java语言实现拼图功能，要求在eclipse环境下运行(Puzzles with java language features required to run under eclipse)

学习java基础的小游戏，简单地写出java实现双缓冲技术，使物体动起来的代码(Learn the basics of Java games, simply write out the Java implementation of double buffering technology, so that objects move up the code)

本系统是基于java开发的聊天室。服务端和客户端可以发送和接收消息，由于未写出服务端窗口，聊天记录只会在输出的窗口显示。如果服务器还未启动，客户端不能利用聊天室发消息。若在运行过程中服务器断开，系统会有提示。(This system is a chat room based on java. Both the server and the client can send and receive messages. Since the server window is not written out, the chat record will only be displayed in the output window. If the server has not been started, the client can not use the chat room to send messages. If the server is disconnected during operation, the system will be prompted.)

JAVA实现各种不同计时方式的计数器TIMER，并且比较功能差异。(JAVA realization of various forms of counter timer TIMER, and comparing the functional differences.)

stock quant trade for chinese A market, this is a test.

kdj的java实现，可以加入到安卓手机中实现kdj的调取，观看(kdj java)

ssm+maven整合实例，这是一个简单的实例，可以发布对于ssm框架与maven工具使用。(Example of SSM + Maven integration. This is a simple example that can be published for use with SSM frameworks and maven tools.)

说明：  Excel的导出,主要针对项目中使用到poi的说明........................(Export of Excel, mainly for the description of POI used in projects)