This is not true at all. China’s education system is nationally standardized. Although economic development is uneven with far greater investment concentrated in major cities than inland regions, the structure of education itself is consistent across the country. Schools follow the same national curriculum and use the same core teaching materials.

Income disparities may have some impact on teacher quality, but the difference is often less significant than people assume. Broad access to education tends to matter more than whether a particular middle-school teacher is exceptional. In fact, students in some inland provinces frequently achieve very high scores on the national college entrance examination, driven in part by strong incentives to gain admission to top universities and pursue opportunities in more economically developed regions.

Among younger generations, illiteracy is virtually nonexistent. With nine years of compulsory education mandated nationwide, basic literacy rates are effectively at 100 percent.