Excuse me, what's the difference between ordinary high school students' postgraduate entrance examination and secondary vocational students' postgraduate entrance examination? Thank you all. Please give a detailed answer. Thank you all. There is no difference between ordinary high schools and vocational high schools as long as they have passed the unified examination. The biggest difference is that students in ordinary high schools have a better foundation of cultural courses after going to college, while students in vocational high schools have a lower foundation of cultural courses. When they take the postgraduate entrance examination, vocational high schools have to work harder than ordinary high schools to have hope.