One of the most detailed Android Studio series tutorials in history--Download and install: http://segmentfault.com/a/1190000002401964
History of the most detailed Android Studio series Tutorial Two--Basic setup and operation: http://segmentfault.com/a/1190000002411926
The most detailed series of Android studio tutorials in history three--shortcut key: http://segmentfault.com/a/1190000002418983
History of the most detailed Android Studio series tutorial Four--gradle basics: http://segmentfault.com/a/1190000002439306
History of the most detailed Android Studio series Tutorial Five--gradle command detailed and import third-party packages: http://segmentfault.com/a/1190000002464822
In addition, there are some posts on the Android Studio official web, now go and read it slowly. These problems must be solved.
Android Studio Tutorial: Http://ask.android-studio.org/?/explore/category-studio
Gradle Plugin Samples (i): HTTP://ASK.ANDROID-STUDIO.ORG/?/ARTICLE/25
Gradle Plugin Samples Gradle Hello World (ii): HTTP://ASK.ANDROID-STUDIO.ORG/?/ARTICLE/26
Gradle Plugin Samples Gradle Eclipse Compatible (c): Http://ask.android-studio.org/?/article/27
Gradle Plugin Samples Gradle Library Projects (Thu): HTTP://ASK.ANDROID-STUDIO.ORG/?/ARTICLE/28
Gradle Plugin Samples Gradle Build variants (Fri): Http://ask.android-studio.org/?/article/29
Gradle Plugin Samples Gradle Build variants (vi): HTTP://ASK.ANDROID-STUDIO.ORG/?/ARTICLE/30
Gradle Plugin Samples Gradle Unit Test (vii): HTTP://ASK.ANDROID-STUDIO.ORG/?/ARTICLE/44
Android Studio Series Tutorial (reprint)