The subjects of the primary education examination are politics, English and professional courses. Primary education cultivates solid and rich cultural and scientific knowledge. The college entrance examination subjects include politics, English and specialized courses, among which specialized courses include life material and science, educational psychology, psychology, pedagogy, moral education, Chinese pedagogy, mathematics pedagogy, ancient literature, modern literature, writing, modern educational technology, humanities, Chinese and foreign literary masterpieces, and China history and literature. College-upgraded undergraduate course is the abbreviation of China College-upgraded undergraduate course examination, and it is the examination system for college-upgraded undergraduate students to continue their studies in China education system. There are two kinds of undergraduate courses: one is general higher education undergraduate course in ordinary colleges and universities, that is, unified recruitment undergraduate course (ordinary full-time undergraduate course), and the other is adult undergraduate course, which includes four forms: self-taught examination, adult college entrance examination, online education and open university, mainly for on-the-job candidates, and candidates get part-time undergraduate courses after graduation.