On a more serious note... If they fired you without good reason, see a lawyer. They'll be able to tell you whether you can really do something about it or not.

It sounds like a shit university, but Martin has a good point.

Male FTs... Be careful about the women (or men) who you date and exercise caution before bringing them back. If you like casual flings, make you have things locked up, chained up. A Kensington lock and a small safe can be good investments, especially if you live in a relatively poor province. Many women that FTs tend to date/screw may actually be financially far better off than them, but there's always a chance you'll be unlucky and get a thieving 'b' as Martin delicately put it.

As for female FTs... The same applies to you. The only difference being that potential bed-buddy thieves usually won't be Chinese people in poorer areas, but scumbag male FTs/international students that will probably rob stuff as they turn to burn all their money on booze, weed/K/meth or overpriced hookers.

Everybody... Just be careful about who you date or screw.