1, the second child policy was liberalized and the children's market was further expanded;

2. Parents are busy at work, leaving work later than their children go to school, so they can't take care of their children in time.

3. Most parents' educational awareness has improved, and they are unwilling to let their parents take care of their children. They are worried about intergenerational education, so they will choose primary school nursing classes, which is just needed.

Generally speaking, the market is huge and the development prospect is good.