First of all, we must be sure that the University of Sydney and the University of Queensland are both good schools ~ ~ ~ But you can't deny that the teachers in both schools are very strong ~ ~ But if we consider the opportunities of the city ~ Sydney may be better than Brisben ~ ~ ~
The University of Sydney can apply for the full prize of China-Australia cooperation (including your tuition, living expenses and visa fees in Australia) ~ This also shows that there are more exchanges between the Business School of the University of Sydney and China ~ ~ If you study hard instead of mixing diplomas ~ ~ It is possible to do research projects (HORNORS, PHD)~) in the university in the future ~ Do some research related to China. It will be very good for you in the future ~ ~ And there are more China tutors in the school ~ ~ You are still in high school, and you may think this is not an advantage or even a disadvantage ~ ~ But I can tell you that it is a very strong advantage in your future academic research and development ~ ~
There will be no problem in the study in the preparatory stage ~ ~ The problem is English ~ You must communicate more ~ ~ I suggest you do odd jobs ~ Go to a ghost restaurant or a small supermarket or something ~ ~ It is very helpful to improve your English ~
There are several prerequisites for studying economics ~ ~ First, you should be good at math ~ ~ Second, you should read books quickly ~ ~ If you do research, one or two hundred pages of papers are indispensable ~ and it is based on a large number of formula calculations ~ ~ You need a reference list, which can be listed above 10 pages ~ But when you look at this PHM or PHD, it should not be a problem for you.
Besides, the cost of living in Sydney is higher than that in Brisben ~ ~ ~
Speaking of national universities ~ because the government is the main department that brings me the lifeblood of the economy ~ ~ It is absolutely beneficial to be close to the political center ~ ~ Many senior positions in the economy are in the government ~ ~ because not every company has a department specializing in economic research ~ ~ From the academic and financial point of view ~ ~ National universities enjoy the treatment of their own sons ~ ~ If you want to develop into a high-level academic in the future ~ National universities are definitely one of the objects you should consider ~ ~