In a school, besides teachers and students, there is also an important role, that is, parents. For parents, there is always a wish to make their children successful, which is also the key for many parents to do everything possible to send their children to prestigious schools, in order to let their children win a better and higher starting line. As for the parents' chat group, it is actually a group of parents who have the same desire to chat. From the perspective of children's growth, parents can still supervise and encourage each other, but if the parents' chat group eventually becomes a place to compare with each other, then the significance of the parents' group will be greatly reduced. It can be seen that for parents, it is more necessary to establish a community model of common will and mutual supervision to create a favorable and positive environment for children's learning and growth. In fact, it is more necessary to give guidance to the wind of exaggeration and comparison, and the guiding role of teachers is very important among parents, which directly affects the quality of communication between parents. Only through full and effective communication and supervision can parents give full play to their due functions and have a long-term positive impact on their children's growth. Therefore, for parents, it is still worth guiding. Once effectively promoted, reducing the exaggeration of comparison will have a positive impact on children's growth.