查看文件 查看Home(不是home)目录下文件: [duanyongchun@localhost ~]$ ls 查看根目录下文件: [duanyongchun@localhost ~]$ cd / [duanyongchun@localhost /]$ ls 查看home目录下文件: [duanyongchun@localhost /]$ cd home [duanyongchun@localhost home]$ ls home目录下有自己的目录,cd账户目录退回虚拟机起始位置: [duan