1, the quality of education is not high, students' knowledge is insufficient, and their learning ability is backward.

2. The school management is chaotic, the learning environment is backward, and the quality of students is poor.

3. The quality of teachers is not high, the teaching level is backward, and the teaching quality is not high.

4. Uneven distribution of school resources, backward school facilities and inadequate school management.

5. Lack of family education, poor family environment and students' lack of good study habits. These problems are all important factors that affect students' learning, so we must pay attention to them and take effective measures to improve students' learning ability and learning effect.

6. There is a lack of comprehensive and in-depth understanding of "three studies, three bright and three Analects" in learning, and the understanding of learning content is relatively weak in the learning process.

7. Highlights: "Three Learning, Three Brightness and Three Analects of Confucius" has the problems of lack of practicality and understanding. Students have fewer learning opportunities and are easy to fall into the misunderstanding of theory and memory.

8. Comparatively speaking, the Three Learning, Three Brightness and Three Analects of Confucius has the problem of insufficient macro-strength and coordination, which often focuses on one aspect of learning, leading to lazy learning attitude and superficial cognitive level.