1. Social equity is an eternal value pursuit of humanity.2. Educational equity, as an important basis for social justice, is the extension and expression of social equity in education.3. It is also a significant driving force for building a socialist harmonious society in our country.4. The development of a socialist harmonious society requires us to achieve a balanced development of basic education.5. Although the balanced development of basic education has become our country's educational philosophy and strategy, in reality, basic education is not fair.6. The phenomenon of basic education unfairness and uneven development becomes increasingly serious in our country.7. Educational equity has increasingly become a focus of great concern as a social problem by the country and all members of society.8. In this context, the paper analyzes the main problems of our country's basic education, focusing on the differences between China and the U.S. in investment in basic education.9. It learns lessons from the United States and provides methods for the balance of our country's basic education.10. This paper consists of three parts: