I could be wrong on the CCU part (which I doubt since I'm hardly ever wrong) but it could be Campus Ciudad Universitaria, San Juan del Rio, Queretaro but I don't know what Mex stands for. Never heard it before in my life! aaaaaaand Google got no results for Mex. I'm lost. Sorry.
If you figure it out, let me know so I can sleep. It's gonna be bugging me.
jaja... francamente sería una ENORME COINCIDENCIA que vieras esto... pero... si lees esto Cinthya mandame un privado, hace un bueen que no se nada de ti es solo se que me dijeron que vives acá (Toronto). Espero que estes muy bien