1, three-year higher vocational education: this kind of higher vocational education usually refers to the secondary vocational school attended by ordinary high school graduates, with a three-year academic system. During these three years, students received vocational skills training and theoretical study, and obtained corresponding vocational qualification certificates and academic qualifications.

2. Five-year higher vocational education: This kind of higher vocational education usually refers to the secondary vocational school where high school graduates enroll, with a five-year academic system. In the first three years, students have received vocational skills training and theoretical study similar to those in three-year higher vocational colleges, and obtained vocational qualification certificates and academic certificates; In the next two years, students will further deepen their professional study and obtain higher-level vocational qualification certificates and academic certificates.