本文档可以作为对BREW入门的向导，简单的介绍了brew的概念，brew SDK的开发环境，BREW体系架构分析；另外介绍了BREW中关于GUI、数据存储的相关接口；还讨论了一些BREW编程需要注意问题和其他常用的一些接口函数。-This document can serve as a guide entry on BREW, simple introduction to the concept of brew, brew SDK development environment, BREW architecture analysis　also introduced BREW on GUI, data storage-related interfaces　also discussed a number of BREW programming needs Note that some common issues and other interface functions.