I have 2 sites stored in 2 different VPSs
Now both sites cannot be opened, and the backend of aapanel cannot be opened either.
When I enter the command bt status, both are displayed normal.

    Hello, I suggest you check whether the web service is normal? Check if there are any error logs
    Check if there is an error log in aapanel: bt 22 Check whether the system firewall and server provider's security group have relevant ports open?

    aaP_tzhou0571