共包含两个文件，一个是对dwr框架的详细介绍，包括与Spring等框架的集成，另一个是关于dwr的几个小例子，简单明了，容易上手。-it inlcudes two documents about dwr.one is the specification about the dwr framework which includes the steps of intergration with spring framework, the other one is including some easy examples of dwr.it s esay to understand and operate.