Australia's national ranking is better than the University of Sydney. Those who value ranking should go to the national level and have stronger academic ability. But there are few people and the price is high.

The University of Sydney is a big city in Sydney. There will be more people in China, and all aspects of life may be more convenient. But the school ranks slightly weaker.

In addition, it depends on your major. For example, studying business, the University of Sydney is definitely better, and Australia's dominant discipline is not business.