The effect is determined by the demand. Quality education is mainly to solve some problems in children's study and life, to establish a correct outlook on life and values for children, and to develop good study and life habits. Generally speaking, quality education will bring some positive effects to children more or less. As far as the effect is concerned, personally, I still appreciate the views of Dr. Gao Yang, an expert in this field. Quality education is a lifelong problem. If a child can always be guided by scientific education methods, I believe the effect is not a problem at all.