What do you mean, parents are short and children are cold?

Lack of interest in children refers to a couple who have been married for many years but have few children. Although they want to have more children and try to have more children, they have tried many ways, but because of the physical reasons of both husband and wife or one of them, they still can't have more children. This is the meaning of lack of information. It is completely different from the dink couple and the family planning couple.