It's not just the complaining about China, but the complaining about anything, especially the school and admin, endlessly... from a drunk, that's been purgatory for me recently. George, Babe and Decurso know of whom I speak, as I subjected them to this particular person recently. I guess I've led a sheltered life. My parents and their circle of friends don't drink. My friends who do don't drink to excess. Now there is a person in my life who is an alcoholic and a mean, angry drunk, and he starts drinking early in the day. I'm not sure how to handle it, other than to limit my exposure to him.
What others have said: if you don't like China, go home. I'd add, if you have to get drunk to survive another day here, it's really time to leave.