android 文件上传，通过http方式进行小文件上传下载功能-android http

一个AndroidHTTP网络传输文件程序，为Android编写，其中的示例说明了如何从网站下载并显示图片及如何上传一个文件。-A network to transfer files AndroidHTTP program written for Android, which is an example of how to download and display pictures from the site and how to upload a file.

Android 开发模拟HTTP请求示例,初学者可以拿来了解AndroidHTTP请求的流程和用法-Android developers simulate HTTP request example, beginners can be used to understand the processes and usage AndroidHTTP request

对httpConnection的封装，支持post、get异步。(The encapsulation of httpConnection supports asynchronous post and get.)