Children are the flowers, seedlings and fresh troops of the motherland, which is particularly important for the development of the motherland. Parents, schools and society should attach importance to children's healthy growth, so that children can grow up in a positive and healthy environment, away from dross and negative energy. It is necessary to cultivate children into healthy talents with good ideas and all-round development of morality, intelligence and physique, and make contributions to the prosperity of the motherland in the future.