. 这是一些关于Android相关的源代码，包括一些登陆、注册、等等一些apk的源码，相信对你们的学习还有工作有一定的帮助。. -This is some of the Android related source code, including some landing, registration, and so on a number of APK source code, I believe there is some help for your study and work. .