In Japan, people either don't give birth or give birth to three or four in their lifetime.
South Korea basically has children above the middle class, and the bottom does not want to have children at all.
As for China, the division is not so obvious now, and there are people from all walks of life who are married. Just by your own will.
There was a movie before, a woman gave birth to four children, but the woman wanted to marry a rich man, so she threw all four children in a rental house, and at first sent money to the children, and then as her family slowly stabilized, she stopped sending money to the children, and then several children were starved to death because there was no mother to take care of them.
This kind of thing is happening more and more in China, maybe some scumbags give birth to children everywhere and abandon them in order to have a better life for themselves.
With the condemnation of the society, this kind of scumbag will become less and less in people's abuse. Although the fertility rate is low, everyone doesn't want to see the existence of such scumbags who have children indiscriminately.
Anyway, it is recommended to have children rationally, and don't use children as a springboard to wealth. Breaking the news