"Actually, 4000 kwai is peanuts and most qualified teachers in China would consider such an offer as bordering on insult."
Not for 14 classes of 45 minutes a week in a backwater.By the way,I'd be interested to know your definition of a qualified teacher in China. Pray tell!

"I know a few teachers that only have two year degrees who are making more than 4000 working part time."
Where on this earth can you get a degree in just two years?