File list (Check if you may need any files):
teach_thread
............\.classpath
............\.project
............\.settings
............\.........\org.eclipse.jdt.core.prefs
............\AndroidManifest.xml
............\assets
............\bin
............\...\AndroidManifest.xml
............\...\classes
............\...\.......\com
............\...\.......\...\example
............\...\.......\...\.......\teach_thread
............\...\.......\...\.......\............\BuildConfig.class
............\...\.......\...\.......\............\MainActivity$1.class
............\...\.......\...\.......\............\MainActivity$2.class
............\...\.......\...\.......\............\MainActivity.class
............\...\.......\...\.......\............\R$attr.class
............\...\.......\...\.......\............\R$dimen.class
............\...\.......\...\.......\............\R$drawable.class
............\...\.......\...\.......\............\R$id.class
............\...\.......\...\.......\............\R$layout.class
............\...\.......\...\.......\............\R$string.class
............\...\.......\...\.......\............\R$style.class
............\...\.......\...\.......\............\R.class
............\...\jarlist.cache
............\...\res
............\gen
............\...\com
............\...\...\example
............\...\...\.......\teach_thread
............\...\...\.......\............\BuildConfig.java
............\...\...\.......\............\R.java
............\ic_launcher-web.png
............\libs
............\....\android-support-v4.jar
............\proguard-project.txt
............\project.properties
............\res
............\...\drawable-hdpi
............\...\.............\ic_action_search.png
............\...\.............\ic_launcher.png
............\...\drawable-ldpi
............\...\.............\ic_launcher.png
............\...\drawable-mdpi
............\...\.............\ic_action_search.png
............\...\.............\ic_launcher.png
............\...\drawable-xhdpi
............\...\..............\ic_action_search.png
............\...\..............\ic_launcher.png
............\...\layout
............\...\......\activity_main.xml
............\...\values
............\...\......\dimens.xml
............\...\......\strings.xml
............\...\......\styles.xml
............\...\values-large
............\...\............\dimens.xml
............\src
............\...\com
............\...\...\example
............\...\...\.......\teach_thread
............\...\...\.......\............\MainActivity.java