I come from China, my wife is of New Zealand nationality, and my children were born in New Zealand. But what if I want him to be naturalized in China? How to go through the formalities? thank you

Go to the immigration office to apply for immigration, but it is more difficult. Although China's status is worthless, China's population is too large to add people. Actually, I agree with the man before, there is no need to move the child here. New Zealand's treatment and security are much better than those in China, which is good for children's future pension. Moreover, they can go to school, work and get married without immigration in China, but everything has to be handled in the foreign-related work office, which is a bit troublesome. But for the sake of children's lifelong consideration, it doesn't matter if parents are in trouble again. Parents hope that their children's future life will be guaranteed and they hope to consider it carefully.