A classmate, who studied very hard, failed in the college entrance examination. When he took the postgraduate entrance examination, he spent tens of thousands of dollars to enroll in the class, but he still failed in the exam. Because the problem lies not in external factors, but in the students themselves and their way of thinking. The problem now is not to spoon-feed him, but to change his way of thinking. If you study below average, you will be below average. It's no use worrying too much as a parent. Maybe one day, I will begin to understand. (If it is a primary school, it is even more meaningless. )

If you really have spare money, you can take your children to travel and see the outside world more, which is of great help to your child's way of thinking. Some problems are not thoroughly understood because they have seen less of the world. Just like asking a blind man to describe the world, he will never describe it well. But for ordinary people, it can be described with a little guidance.