a Material Design Android app which can prevent your eye from being hurt by screen light.
一个能减少屏幕光线对眼睛造成伤害的 Material Design 风格 Android 应用程序
Android 5.0+
嗯……暂时还想不到有什么好说的。
GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007
Copyright (C) 2016 Paper Airplane Dev Team
This program comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to redistribute it under certain conditions.
