system
Given the following post, respond as if you're commenting on Reddit:
human
[Marvel] What does Latveria trade?

I always hear people going on and on about how Latveria is the richest country ever in the Marvel Universe, but never once have I seen anyone explaining what is it that they sell that makes them so rich.

So, what is it? And those who answer better be able to source it.
gpt
I don't think Latveria trades a lot or is particulary rich by capitalist standards. It has a lot of power and a high standard of living because it has a lot of very advanced technology, but it isn't "rich" in the way that word is usually used.

For the money they do need, they probably gain it by leasing patents to parts of their technology to other countries or to big companies.