First of all, primary education is the foundation of the whole education. To improve the quality of education as a whole, we must start with primary education. Second, from the perspective of life development, the primary school stage is the most important, and it is the most prosperous period of long body and long knowledge. Pupils are curious, eager for knowledge and quick-thinking. They should ask why every question. They are constantly absorbing all kinds of knowledge like sponges. Pupils have a strong memory, are good at reciting, and can keep things of interest in mind. Primary school students are strong imitators and easily get used to it. Good habits formed in childhood can be firmly maintained for life; On the contrary, the bad habits formed in primary schools are difficult to correct in middle schools and universities. Therefore, in the primary school stage, students should not only learn knowledge and develop intelligence, but also strictly train in their studies and develop good study habits; We should have strict requirements in ideology and morality and develop good behavior habits. Whether the primary school foundation is good or not will affect students' future study and growth, and even affect their lives.