1, entrance threshold and examination. Adult college entrance examination needs to take the national unified entrance examination and be admitted according to the test results; The Open University of China implements entrance examination-free, as long as you have the required academic qualifications, you can register.

2. Learning style. Adult college entrance examination usually includes full-time, amateur and correspondence learning methods; The National Open University mainly conducts online lectures through the Internet, and there are also two ways of centralized face-to-face lectures.

3. Registration and admission time. Adult college entrance examination has only one chance to register for admission every year, usually in June 5438+10; The National Open University has two registration and admission opportunities every year, with spring before March and autumn before September.

4. Education system and years of study. The study time of adult college entrance examination varies according to the enrollment level, major and learning style, generally 2 to 5 years; The academic system of National Open University is generally 2.5 years, and the validity period of student status is 8 years.