Vocational education refers to the education that is carried out to cultivate high-quality technical and technical talents, so that the educated can have professional comprehensive quality and action ability such as professional ethics, scientific culture, professional knowledge and technical skills. It is necessary to engage in a certain occupation or realize professional development, including vocational school education and vocational training. Vocational education is as important as general education, an important part of national education system and human resources development, and an important way to cultivate diversified talents, inherit technical skills and promote employment and entrepreneurship.

Vocational education aims at cultivating talents with practical operation ability and professional accomplishment to meet the social demand for technical and skilled talents. Vocational education pays attention to practicality and application, and emphasizes the cultivation of students' practical operation ability, so that students can directly engage in related occupations after graduation. At the same time, vocational education also pays attention to cultivating students' professional quality and ethics, so that students can have good professional ethics and ethics to meet the social demand for high-quality technical and skilled talents.