It's almost the graduate stage of the university. China's education and training system is mainly based on memorization and imitation, and really rarely involves innovation. Moreover, most of the children who have gone through the college entrance examination are modeled, and with the rapid relaxation of going to college, how can they not learn anything? On the contrary, the education of children in European and American countries is mainly heuristic. Although children don't have much knowledge, they have the ability to analyze, think and solve problems. When they entered the university, they began to learn knowledge day and night. Coupled with their thinking ability and flexibility, they can learn things more easily and can be extended. How can they accomplish nothing? Remember, knowledge is never the most important thing, but the thinking ability to learn knowledge is very important, as well as your personal accomplishment. These are not what knowledge can bring you, but these are the magic weapons that will make you go higher and further.