What are the Australian visa categories?

The answers above are very detailed. Let me mainly introduce the study visa. Visas are generally divided into electronic visas and ordinary visas, which are usually processed after receiving the COE.

Electronic visa:

Electronic visa, also known as e-Visa, is a set of online application operating systems developed by the Australian Department of Immigration to improve the efficiency of student visa approval.

Ordinary visa

Ordinary visa, in other words, can also be called a paper visa. Chinese citizens currently living in the People's Republic of China submit a visa to travel to Australia outside Australia. Australian student visa applicants need to mail their visa application materials directly to the Adelaide Overseas Student Visa Processing Center of the Department of Immigration.