There's actually a sophisticated semi-underground network of Chinese food workers and laborers, it's a fascinating read: http://www.newyorker.com/magazine/2014/

There's actually a sophisticated semi-underground network of Chinese food workers and laborers, it's a fascinating read: http://www.newyorker.com/magazine/2014/10/13/cooka%C2%80%C2%99s-tale http://www.newyorker.com/magazine/2014/10/13/cooka%C2%80%C2%...