Absolutely correct!
And there are training centre directors, private school directors, and public-private joint venture 'college' principals who are Mainlanders who've been abroad. Generally speaking, you'll have to work very hard for those STINGY bosses. They've been immersed in Western culture for a while, and it has made them even greedier than they were before.
!00% state-run is the best way to go, but even in this category there are bad educational establishments to work for, though %-wise there are much fewer of them.