From [this academia se question](https://academia.stackexchange.com/questions/115930/career-prospects-for-a-math-phd-student-in-pure-math):

> 
> I am an Australian national and want to live in Australia long term.
> 
> 
> 

What exactly is the meaning of Australian national? like student visa? or actual citizen? or resident?

This is from a user who has also asked questions here in travel se: [Where should I get travel insurance for a Chinese student in Australia travelling to the USA and then travelling to China?](https://travel.stackexchange.com/questions/138446/where-should-i-get-travel-insurance-for-a-chinese-student-in-australia-travellin)