How to change back to China nationality after Australian immigration?

You really confused the China policy. Now let me explain it to you.

Definition of overseas Chinese: People who have China nationality but have overseas green cards (that is, permanent residency) are called overseas Chinese ~

Change your nationality to China ~, and I tell you, if you want to change your foreign nationality (China's green card and nationality are difficult to get, with relevant exceptions) and there is no preferential policy, it is very difficult to restore China's nationality.

For China people, there are probably two ways to get an Australian green card.

1. Immigrants studying abroad, admitted to Australian universities, and obtained certified degrees in Australia, have different IELTS scores in different academic majors.

2. Skilled immigrants/investment immigrants. Skilled immigrants have a skill and have worked in a company for more than a certain period of time. They sponsor immigrants through companies. The average score of IELTS English is about 5.

Investment immigrants who run industries in Australia have to pay more than 20W Australian dollars to the government every month. After two years, they can apply for a green card, and there is no high requirement for English.