Australian domestic politics was relatively stable during 2019-2020. Victory in the Federal Election in May 2019 didn’t fundamentally change the weak position of the government，but it did improve the confidence and prestige of the Liberal party and the coalition government. Readjustments had been made in the key parties. But natural disasters and the Coronavirus（COVID-19）pandemic have attacked the world and Australia with a new blow in the social and economic field. Government’s policy response which takes employment security as the core has not shown its effect yet. The primary challenge for the Australian government is how to respond to the economic recession. Though the situation of Australia is relatively good now，the Coronavirus（COVID-19）pandemic may last for a long time and become the norm，which may be a new social threat. For foreign relations，Australia continued to strengthen its alliance with the United States，which was demonstrated in the “2+2” dialogue in 2020. Australia was also upgrading its strategic relations with India. China-Australia relations did not improve but even further deteriorated. This is the result of Australia’s political and strategic readjustments in addition to the global shifts. As the next Australian Federal Election will be held in 2022，2021 will be an important time period for Australia to adjust domestic politics and foreign relations.