How to determine the kinship of relatives immigrating to Australia

You need to go to the local police station to apply for a certificate of kinship, and attach an English translation certificate. Kinship is immediate relatives: parents and children. But the number of children in Australia must be more than half: that is, the child is an only child, or only one of the two children is in China.

Australia can only determine the relevant information according to the proof of kinship and the notarial certificate of household registration translation provided by you, so what you said in the end is possible.