Where could I find bars with reasonable prices? (Shenzhen)

So I've just moved back to Shenzhen after spending 7 years in the United States, but I've been having somewhat like a reversed culture shock here. Bars and Clubs in Shenzhen are outrageously expensive and I really need a place where I can chill with my friends and sip on beers, for I'm a low-key alcoholic.

It would be great if any of you guys can recommend me some bars, clubs, and other go-to places for drinks. Much appreciated guys.