The submission system of the Ministry of Education cannot be chosen by schools. According to relevant information, in the submission system, schools cannot choose experts independently when applying to the Ministry of Education for teaching quality evaluation. Expert review is conducted by an expert group composed of qualified experts invited by the Ministry of Education, and the members of the expert group are also determined by the Ministry of Education. This can ensure the fairness and objectivity of the evaluation, and at the same time avoid the interest relationship between schools and experts from interfering with the evaluation results.