If China wanted to hurt Australia it wouldn't be through the military, it would be through the economy. China is the largest trading partner for Australia but A

If China wanted to hurt Australia it wouldn't be through the military, it would be through the economy. China is the largest trading partner for Australia but Australia the 7th for China (still significant). Not only that but how much of Australia internal economy also relies on chinese people? If China somehow forced chinese people to all return it could cause quite a disruption as well.