说明：   这是一本高焕堂老师介绍android框架的书籍，也是为数不多的经典android资料书。这本书不仅是介绍android编程，关键是从框架的角度来认识android。学习java的同志们对新的框架学习更好的认识。
(This is a high-hwan, a teacher introduced the android framework of the church books, but also one of the few classic books android Data. This book is not only a description android programming, the key is to understand the perspective from the framework of the android. Learning java comrades of the new framework for better understanding of learning.)