root@j3ltectc:/ # ls -al /dev/block/bootdevice/by-name
lrwxrwxrwx root root ...
2018-11-04 1.08k
链接：https://pan.baidu.com/s/1Nvagbgi_uBKy0EocrBoOjQ 密码：tcop
2018-05-18 1.18k
zenltechn:/ # ls -al /dev/block/platform/15570000.ufs/by-name
total 0
drwxr...
2018-10-28 962
