https://developer.android.com/studio/?hl=ja
https://qiita.com/ekuzodia_jp/items/2c7d954dc76ffb164f71
https://developer.android.com/studio/write/layout-editor?hl=ja
https://developer.android.com/studio/build/apk-analyzer?hl=ja
https://developer.android.com/studio/run/emulator?hl=ja