(1) There is something wrong with the education evaluation (or examination). For example, exams can't correctly reflect students' strength, and there is still great unfairness.

(2) The goal in the education process is too clear, and everything is for the exam. The biggest drawback of exam-oriented education is that students apply what they have learned.

(3) The teaching methods are too old-fashioned, and teachers basically follow the book, with little combination with reality.

(4) Pay too much attention to the inculcation of knowledge and lack the cultivation of moral quality.