I don't know why I'm biting to this but I've had a couple of beers.

This forum is kind of dead. Don't expect any response, especially to a somewhat cringeworthy post like this on a forum dedicated to romantic relationships. Anyway, use google. If you living in the big cities, it will not be hard to find an escort agency. If you can't find anything because you're not living in Shanghai or Beijing etc. then get a Chinese male friend and good chance you'll start discussing prostitutes at one point or another.

I swear to God I have no experience with Chinese prostitutes, but it's a topic I'm oddly fascinated in. Anyway, if you make the effort it's not difficult to find any escorts, especially in Shanghai.