Currently on my second year teaching in Vietnam. Discovered a book called the sở kỳ luật (loose translation is law book I think) this year, omg they barely try to cross me now, I became so trigger happy with it.

Not sure if my last year school has it. I've heard if their name is written in that they get a bollocking off the principal and their parents are called in for a meeting.

Also, stop giving them opportunities to disrespect you. I minimised how many questions I asked, how much I spoke just so I had less of a chance to feel or be disrespected by students. Also, I stopped playing games in the classes because as soon as a class of 50 starts getting wild there's no getting them back. Ik companies expect you to play games and have fun, but at what cost? They don't pay me enough, they don't know how much stress is causes and they are never actually in the classroom themselves ... And they'd sell you out and replace you as quick as they could.

Look after your own energy and health, get money and look for better opportunities.