里面详细的介绍了R树的结构，详尽的描述了一个R树类

使用JAVA写的策略模式的一个实现代码，里面代有大量的注释，适合初学者学习！-The use of JAVA to write a strategy to realize the code model, which has a large number of notes on behalf of, suitable for beginners to learn!

这是我自己做练习的文件，希望可以给初学者一些帮助-This is my own practice document wish to give some help for beginners

定基增长率模型。根据数据增长率的分析，得出下一周期的分析数据-Growth rate of a fixed base model. Growth rate of the data analysis of analytical data on the next cycle

实现整数和浮点数的加，减，乘，除计算-achieve the integer and floating-point, plus or minus, multiplication and calculation

This program uses a button to load a document from a URL-This program uses a button to load a

Java新手，自己写的关机程序，不够完全・・・希望各位提出宝贵意见-failed to translate

java编写的email客户端软件-prepared by the email client software

这是一个针对医院管理的一个系统，通过本系统使管理质量有一定的提高，减少资源浪费。5. 项目涉及技术JSP-JavaScript-Struts1.2-JSTL-Ajax，有详细文档，功能完整 -This is a response to a system of hospital management through the quality of management of the system so that a certain degree of improvement to reduce waste of resources. 5. Project involves technology JSP-JavaScript-Struts1.2-JSTL-Ajax, a detailed document, the functional integrity of the

JAVA小程序，适合初学者，入门源代码。-JAVA small program for beginners, beginners source code.

一个电话本管理系统程序.基本上都包含了电话本的所有功能.-a phone book management system procedures. Basically, the phone includes all the functions.