Folks, the best thing to do if you're stuck with these f***ers, is to wait for a vacation, ask for your passport (which'll only have a 30 day visa) and do a runner. Get a trusted friend to buy train tickets outta there and head for Beijing or Shangai and dissappear into the vastness of China. This is what an American friend and I did, and since, I've seen nothing but bad news. Good luck to all and I hope you've all managed to escape with all you deserve and were owed by the mongrels. With mama Wang, I found that pounding my fist into her desk worked wonders and produced a decent wad of Yi Bai kuai notes, all of which was shortchanged until I leaned in a little closer and said something not too nice to her....which quickly produced the rest of my hard earned money.