At 7:25, the children waiting outside the door entered the school one after another, and a few young children cried loudly as usual, calling out for their moms, moms, and although the parents were reluctant to let go of them, they had to let go of them, rushing to work, letting the teachers hold them, holding them, and crying as they entered the school. Almost two months into the school year, there are still many crying children. Every child is different and shows different characteristics. Some children adapt in two weeks, while others take three to six months to adapt, and no one is better than another.