According to the query of the third grade network, the textbooks of ordinary high schools and vocational high schools are different, and they are different in difficulty, content and subjects. Ordinary high schools learn basic education content, while vocational high schools focus on professional and technical education.

Vocational high school, the full name of vocational high school, is a vocational middle school, a combination of general education and vocational education, and a secondary vocational education in high school.