today I had to reboot my Laptop by "force" by pressing down the Power button because it was stuck/paralysed and I couldn't do anything.
When it rebooted, it prompted me this error.
You are in emergency mode. After logging in, type "journalctl -xb" to view system logs, "systemctl reboot" to reboot, "systemctl default" or ^D to try again to boot into default mode.
I would have fixed it, but for some reason, it doesn't recognise my password at all or I am trying to log in wrongly. Am I supposed to write my password directly or do something beforehand? Because I cannot even remember my own Username to write it.
I attach a photo of the problem I encountered, but due to me being unable to log in, cannot even write the required commands to fix the Problem.
中文 
deepin 
today I had to reboot my Laptop by "force" by pressing down the Power button because it was stuck/paralysed and I couldn't do anything.
When it rebooted, it prompted me this error.
You are in emergency mode. After logging in, type "journalctl -xb" to view system logs, "systemctl reboot" to reboot, "systemctl default" or ^D to try again to boot into default mode.
I would have fixed it, but for some reason, it doesn't recognise my password at all or I am trying to log in wrongly. Am I supposed to write my password directly or do something beforehand? Because I cannot even remember my own Username to write it.
I attach a photo of the problem I encountered, but due to me being unable to log in, cannot even write the required commands to fix the Problem.
Thanks in advance for any help.