The so-called "whole brain education" means some for-profit training institutions, under the guise of whole brain development, to improve children's IQ through music, sports, games, historical scenery introduction and so on. Most of these institutions were introduced from abroad. On the surface, they seem tall. In fact, they caught the parents' urgent psychology of wanting their children to succeed, and deliberately exaggerated the effect of "whole brain development" to make money from it. In the end, children suffer the most.