You can apply for immigration after working in Australia for several years.

If you are an international student, you can change to permanent residence after working full-time for one year in a short occupation; If you are not on the list of jobs in short supply, you can immigrate with the employer's employment guarantee; If you have an IELTS score of 6 or above in the list of occupational shortage in the immigration introduction state and have one year's professional experience, you can apply for state-sponsored immigration; In addition, you can invest and operate the company for one and a half years during your study abroad, and you can apply for commercial immigration if you meet the conditions.