My college has a lot of Asian international students.
Many of these students are hardworking, and they are some of the smartest people in the class.
It's the ones specifically from China on their wealthy parent's money that gets on my nerves. They use the fact that many teachers don't know Chinese to blatantly cheat during HW and Labs and you can often find one student more hardworking being copied on in groups of 5 or 6. My university went tobacco free this past year, I have no doubt this was in large due to the complaints by staff and students of these people smoking near school buildings and throwing stubs into sidewalks.
(Many people also complain about the fact that they all have fancy sports cars but honestly I don't find this to be a big deal considering that they do need transportation in a foreign country)
The fact is, these students are giving all people of Asian heritage at my university a bad name. I've been compared to them more than once during my time here, but not only am I Korean, but I'm a U.S citizen.
I've also had the displeasure of having one as my roommate during freshman year and he would loudly play WoW until 3am on his $2000 Alienware laptop with voicechat on just so he could chat with his friends back in China. I should have said something then but being a freshman I was unaware of what steps to take (and I suffered some of the worst grades in the history of my school life).
Not that I don't understand the reason they opt for an American education, in China you can be easily targeted or marked if you're too wealthy or decide to flaunt it. Many parents want a better and or safer educational environment for their kids. Not only that but in East Asia in general, you can still see the prestigious label of studying abroad for an American/European degree immediately increasing personal value for some whatever reason.
But when professors of Engineering are forced to change their point structure and their curriculum due to the overwhelming percentage of cheating and copying in this minority group, there has to be a point when other Asian people need to start calling them out for their actions. It's gotten too severe, and somehow it's worsened the higher level the classes I start taking are. Not to mention that other Chinese international students who don't come from this wealthy background are all lumped together due to the fact that more attention isn't drawn to it.
Sorry just venting about the unpleasant experiences I had.