University education needs middle schools to lay a solid foundation. Middle school is not easy to learn. It is very difficult to learn well in a university that mainly takes self-taught exams. Although the university has expanded its enrollment, it has trained a large number of college students. In fact, a large number of students who didn't learn well in middle school flooded into universities. In order to prevent most students from failing, teachers have to lower their standards. In other words, there are more people with college degrees now, and not many are really qualified.

Not everyone needs a college education. Some people don't want to study at all or are not suitable for study. They even get dizzy as soon as they enter the classroom, and they follow suit when they see that everyone around them is studying in college. As a result, these people wasted their parents' hard-earned money, wasted national resources and wasted their youth.

Elite university education can improve teaching quality. Because a large number of students who are not interested in reading enter the university campus, the learning atmosphere becomes worse. In the past, it was difficult to find a university library, but now the library is empty. Students have a good foundation, and teachers can speak more deeply. Elite education can learn from both teaching and learning. In the past, many students asked questions around the teacher after class, but now the teacher looks at the dull eyes in class, which greatly reduces the enthusiasm of teaching. Classes need emotional communication between teachers and students, rather than blindly asking teachers what to do now.

Elite education is the rising channel of the bottom of society. Now that children from poor families have finally gone to college, they find that everyone has a college diploma and each has its own advantages.

Continuing elite education is conducive to educational equity. In the past, secondary school students were all elites, but now they have become useless because of the popularity of university education. The sudden large-scale enrollment expansion is unfair to the students who graduated before.

Disadvantages: Generally speaking, more than four words does not mean that there are more students and fewer elites. But what students learn is miscellaneous but not refined. Answer: At present, I am a graduate student, and I feel more and more that only the higher the education, the stronger the professional quality, and the stronger the professional quality that needs to be cultivated during the doctoral period. Before that, what were their strengths, likes and specialties? There is a question mark in the minds of most students. After studying for so many years, although the major hasn't changed, I feel that the things I study are constantly switching, and I haven't focused deeply. Sometimes I envy junior college students, whose training purpose is to specialize in one skill. In my opinion, this model can cultivate the national craftsman spirit. This may be the reason why there are so few Nobel Prizes in China.

The core purpose of education should be the shaping of thinking, more specifically, the thinking of "finding, studying and solving problems", and the corresponding ability is "finding, studying and solving problems". In this regard, many colleges and universities have no systematic strategy in cultivating students, and the corresponding students also lack such thinking and ability, which should be the main defect of college training.