1. Secondary schools include technical secondary schools and technical schools (more than three years). The principle is: complete 12 years of study in China, and stay in school for up to three years; Graduates from three-year colleges and universities can start studying in their junior year if they study related majors; Change major and enter sophomore year.

2. The age limit for Korean students is 17-30 years old, and they can apply within 2 years after graduation, so the success rate will be higher.

3. An important document, such as passport and several copies, copies of various certificates (transcripts, marriage certificates), various payment certificates and scholarship certificates. Ordinary universities in South Korea only need to pass Korean Band 3, while Korean schools need Korean Band 4 and Band 4. Most students can be promoted to Band 3 and Band 4 within one to six months. Korean universities have gradually given up the basic knowledge of learning zero Korean in Korea, and they prefer to learn Korean before going abroad. The reason is that in Korea, students who can speak Korean can adapt to life abroad more easily and make progress in their studies. If you don't know Korean, you can study in Korea, but you must study at the Korean Language School for one year, which is affiliated to the Korean University.