i hate vietnamese 
they squeeze your balls knowing well that u depend on them to do
your work properly
and they spite you because they can never get the kind of money the
expatriates get (ave mthly salary for them = US$250, expatriates
get maybe US$ 3000 plus minus, so that is about 10 times
diff?)
and when i was there, they take naps after lunch....... some
literally close the room door and join the tables together and 3 of
them lied down there amd sleep....... 
(many used those villas as offices, so got individual rooms eg 1
room for the viet sales reps)
wonder how it is like working in china