The 20 17 Australian Open reached a new high, with a total prize of 50 million Australian dollars (36 19000 US dollars), which was 14% higher than that of 20 16, and the men's and women's singles champion prize was 3.7 million Australian dollars. The biggest increase is the previous rounds of bonuses. In each qualifying round, the bonus will be increased by 39%, and the bonus of the loser in the first round will be increased by 30% (38,500 to 50,000 Australian dollars). From the second round to the fourth round, it increased by 19%, 20% and 24% respectively, and the bonuses of the quarter-finals, semi-finals, finals and champions all increased by 9%.