From the Cafe des Stagiaires mafia, La Petanque is a really attractive restaurant and bar, serving tapas from about 25rmb and larger plates for around 100rmb, plus the really reasonably priced beer that has made the other venues such a hit. This one also has a petanque space, so you can play that French boule game in the evenings and at weekends. Happy hour prices from 10rmb or 15rmb for beer, and that's daily from 4-8pm.