The major in higher vocational colleges is generally three semesters, so mold design and manufacturing need to be read for three semesters.

Henan Light Industry Vocational College is a provincial public full-time vocational college, so the majors of the school are basically three semesters, and some majors will add one semester of internship according to the school situation, and mold design and manufacturing will take three semesters. If an internship is arranged, it will be based on the specific policies of the school.