Full liberalization of the two-child policy: How should families adapt to the life of a second child? The implementation of the two-child policy has brought new reproductive opportunities to many families. However, it also comes with the need for families to make corresponding adjustments, and the entire process from preparing for a second child to raising a second child needs to be considered. This article explains in detail how families adapt to the life of two children from four aspects, as well as what needs to be paid attention to. Preparation stage: psychological preparation and material preparation Before the second child is born, the family needs to make psychological and material preparations