aaPanel_Kern
Yes, it's the same directory, sir
Like this:
www/wwwroot/mysites.com (main site uses WordPress)
www/wwwroot/mysites.com/blog (directory site uses WordPress)
I installed WordPress in a directory using the subdirectory binding in the panel, everything runs normally and can be accessed.
But when I change the permalink structure to %postname% in the subdir the link in the post will be directed to the main domain and not found.