Academic education and vocational education are differences in direction rather than level. At present, students who are educated according to the enrollment plan issued by the Ministry of Education are taught according to the teaching plan approved by the education authorities. After students complete their studies, the school will issue diplomas and degree certificates printed by the state, paying attention to the systematization and theory of knowledge and stressing the theory of methods. Vocational education refers to various certificates issued by the Ministry of Training, Further Education, Labor and Social Security and corresponding graduation certificates issued by training departments. It is a double certificate, which is more important and practical than the cultivation of post employment ability.