--- title: Linux 目录结构 date: 2017/12/15 categories: - linux tags: - linux --- linux 目录结构是树形结构,其根目录是 `/` 。一张思维导图说明各个目录的作用: ![linux目录.png](https://raw.githubusercontent.com/dunwu/linux/master/docs/linux/images/linux-folders.png)