Without a high school diploma, you can sign up for the college entrance examination as a social candidate, or you can take part in self-taught exams, adult exams, online education, TV universities and so on. You can't take the college entrance examination without graduating from high school. Many schools don't want to graduate from high school. If you don't graduate from high school, you can't take the college entrance examination, can't take the college entrance examination, and can't go to college. There is a big difference between not graduating from high school and not having a high school diploma, because you can go to junior college without a high school diploma. Social candidates: take the general college entrance examination as social candidates. Generally, you can take the unified college entrance examination in about 300 points, without reducing the enrollment rate of the school. It is suggested that it is best to take the college entrance examination, because the admission scores of colleges and universities are relatively low now, and you can also take the unified college entrance examination if you have a unified college diploma. The senior high school entrance examination is much simpler than the college entrance examination, and generally only the number of languages is tested. Although they are all diplomas recognized by the state, the gold content of the entrance examination is slightly lower. Self-taught exams are relatively high in gold content, but they are also difficult to test, and belong to the type of wide entry and narrow exit. There is no entrance examination for RTVU education, two and a half years. There are no entrance exams in online education industry, only tests.