Australia has been banned for three years, and the visa has been cancelled. Please help me analyze it.

In one case, your own series of suspension applications are valid. After the school receives it, it will help you drop out of school, COE will take it back, and the immigration office will cancel your visa. In this case, there should be no prohibition on re-entry.

In another case, the school didn't receive this series of actions you did, so what the school saw was that you didn't come to class, so naturally your failure rate exceeded 50%, and then you were expelled from school. Besides, since you are not in Australia, you will naturally not go to the immigration office within 28 days to explain that there will be a re-entry ban.

The following are the rules for the use of the three-year ban

The re-entry ban applies to the following situations:

Visa overstayed for more than 28 days

The visa was cancelled for the following reasons:

Submit forged documents or false information (DIBP) to the Immigration and Border Protection Bureau.

You are considered a threat to the health, safety and order of Australian society.

You have been convicted of violating the laws of the Commonwealth of Australia or the laws of Australian States or territories.

Violation of visa regulations, for example, you still work illegally when the visa does not allow you to work.

Holding a student visa but not attending school normally, or violating other visa regulations, or being exposed as not a real student.

He holds a tourist visa, but it is revealed that he did not really travel to Australia.