[任务和返回栈（官网译文）](%E4%BB%BB%E5%8A%A1%E5%92%8C%E8%BF%94%E5%9B%9E%E6%A0%88%EF%BC%88%E5%AE%98%E7%BD%91%E8%AF%91%E6%96%87%EF%BC%89.md) [概览屏幕](%E6%A6%82%E8%A7%88%E5%B1%8F%E5%B9%95.md) [活动简介](%E6%B4%BB%E5%8A%A8%E7%AE%80%E4%BB%8B.md) [活动生命周期](%E6%B4%BB%E5%8A%A8%E7%94%9F%E5%91%BD%E5%91%A8%E6%9C%9F.md) [活动状态更改](%E6%B4%BB%E5%8A%A8%E7%8A%B6%E6%80%81%E6%9B%B4%E6%94%B9.md) [进程和应用程序生命周期](%E8%BF%9B%E7%A8%8B%E5%92%8C%E5%BA%94%E7%94%A8%E7%A8%8B%E5%BA%8F%E7%94%9F%E5%91%BD%E5%91%A8%E6%9C%9F.md) [包裹和捆绑](%E5%8C%85%E8%A3%B9%E5%92%8C%E6%8D%86%E7%BB%91.md) [最近的屏幕](%E6%9C%80%E8%BF%91%E7%9A%84%E5%B1%8F%E5%B9%95.md)