1, quality problem, education quality is the basis to ensure the quality of human resources. However, the quality of education in some countries and regions is still not ideal, and there are problems such as low teaching quality, insufficient teachers and crowded students.

2. Fairness: Educational fairness is a necessary condition to ensure social harmony and stability. However, in some countries and regions, the gap between the rich and the poor and the gap between urban and rural areas still exists, and the educational resources in cities and developed areas are richer, while the educational conditions in rural and underdeveloped areas are still backward.

3. The mismatch between education and social needs. Although education is an important means of social development and personnel training, education in some countries and regions cannot effectively meet the needs of social and economic development, and problems such as mismatch between education and employment and mismatch between education and practical skills are widespread.