Since the reform and opening up, the national economy has developed rapidly, people's living standards have been improving day by day, and their income has been increasing. At the same time, the government's financial expenditure has also increased investment in education, so people can receive higher education and the educational conditions have been improved. The state advocates socialist cultural construction, pays more attention to the development of education, improves people's cultural quality, and begins to realize the importance of education. The people's ideas have changed. Pre-school children are educated in advance, and their ability to take exams is stronger, and their knowledge reserve is also stronger than Fang.