hmmm it's too objective for me. I would suppose that it depends on who they represent and what their own personal views are. I mean you can have a middle-class teacher and a workig-class teacher. You can have an upper class writer and a working-class writer. In terms of money they would be upper-middle but in terms of spirit who knows. Lenin was from a middle-class background and a lawyer and he's hardly bourgeois. I dunno, difficult to judge.
"Ensanguining the skies,
How heavily it dies,
Into the west away.
Past touch and sight and sound,
Not further to be found,
How hopeless underground
Falls the remorseful day" A.E. Housman
I HATE the Chinese state, it does more damage to Leftism than Nazism and Fascism combined.