How much is the minimum income certificate for studying in Australia?

The proof of income from studying abroad means that the Immigration Bureau depends on whether your parents and family can afford all the expenses during your study in Australia, which can be considered according to the tuition fees and study time of different universities. University of Melbourne, University of Sydney, Australian National University and University of New South Wales were selected when applying. Among them, the university of Mexico has the most expensive tuition, and the postgraduate degree is two years. Therefore, the deposit is required to be around 700,000-750,000 yuan, and the annual income of parents is about 654.38 million yuan. Except MoDa, the other postgraduate majors are basically 1.5 years, so the deposit is 450,000-500,000, and the annual income is about 70,000.