fragment
........\.classpath
........\.project
........\AndroidManifest.xml
........\assets
........\bin
........\...\classes
........\...\classes.dex
........\...\.......\com
........\...\.......\...\zyf
........\...\.......\...\...\BuildConfig.class
........\...\.......\...\...\FragmentA$1.class
........\...\.......\...\...\FragmentA.class
........\...\.......\...\...\FragmentActivity.class
........\...\.......\...\...\FragmentB.class
........\...\.......\...\...\R$attr.class
........\...\.......\...\...\R$drawable.class
........\...\.......\...\...\R$id.class
........\...\.......\...\...\R$layout.class
........\...\.......\...\...\R$string.class
........\...\.......\...\...\R.class
........\...\fragment.apk
........\...\jarlist.cache
........\...\res
........\...\resources.ap_
........\...\...\drawable-hdpi
........\...\...\.............\ic_launcher.png
........\...\...\drawable-ldpi
........\...\...\.............\ic_launcher.png
........\...\...\drawable-mdpi
........\...\...\.............\ic_launcher.png
........\...\...\drawable-xhdpi
........\...\...\..............\ic_launcher.png
........\gen
........\...\com
........\...\...\zyf
........\...\...\...\BuildConfig.java
........\...\...\...\R.java
........\libs
........\....\android-support-v4.jar
........\proguard-project.txt
........\project.properties
........\res
........\...\drawable-hdpi
........\...\.............\ic_launcher.png
........\...\drawable-ldpi
........\...\.............\ic_launcher.png
........\...\drawable-mdpi
........\...\.............\ic_launcher.png
........\...\drawable-xhdpi
........\...\..............\ic_launcher.png
........\...\layout
........\...\......\fa.xml
........\...\......\fb.xml
........\...\......\main.xml
........\...\values
........\...\......\strings.xml
........\src
........\...\com
........\...\...\zyf
........\...\...\...\FragmentA.java
........\...\...\...\FragmentActivity.java
........\...\...\...\FragmentB.java