This problem should be treated in two ways. First, why do you want to go to primary school, junior high school and senior high school? Isn't it just to prepare for the college entrance examination? Need to learn a professional and systematic theoretical knowledge. At least, knowledge reserve is the basis of putting it into practice. In college, you can not only learn the expansion of what you have learned before, but also learn a lot of things such as interpersonal communication, learning ability and organizational ability. Second, the university is very free, although there are also homework and papers, but compared with their free time, they can do many things that they wanted to do before but didn't have time to do; Third, what you want to learn in college depends on yourself, because teachers don't stare at you all day, they learn by themselves. As an experienced person, give some advice to the landlord. Society is developing. It doesn't mean that you can't get a job smoothly if you don't have a high education. There are many jobs, but if you want to find a good job, a high degree and diploma are the stepping stones. Although business leaders will not pay more attention to this. Most enterprises use diplomas to position salaries among new employees from the beginning. Of course, ability is inevitable. Many people think that what is needed now is more technical talents, but without a good knowledge base, having a skill is just repeating the technology they have mastered. What society needs is all-round technical talents. Although the theoretical knowledge learned in college can not be fully applied to the work after graduation, it will still have a positive impact on society. I hope it works for you ~