Second, you seem to imply that Oral English teachers do not deserve better than being treated in a shabby and disgusting way by recruiters, TC operators, etc. You say Oral English teachers go by recruiters to find their job or even have to go by them because of their "low" status, and you seem to have no problem in talking about fake degrees all the time.

I didn't say any of that apart from the fake degree bit. You don't need a degree to teach Oral English- you should need to be a native-born speaker though. If you can't deal with recruiters you shouldn't be involving yourself in the cut and thrust of living and working in China. It's up to the FT whether or not he allows recruiters to treat him/her shabbily. Those not up to it should go to the wall.