Yes, you can. Self-taught examination belongs to national education, and anyone can apply for it. Candidates who take the self-taught examination are not limited by gender, age, nationality, race and education level, and belong to completely open education. Under normal circumstances, anyone can sign up for the self-study exam. Among them, those who have started undergraduate study must have a college degree or above recognized by the state before they can apply for the undergraduate part of the higher education self-study exam. Self-taught examination is an important part of China's higher education. It is a national examination system for higher education based on academic qualifications. It is a form of higher education that combines individual self-study, social assistance and national examination. After systematic study, students who have passed graduation thesis defense and degree English examination can apply for granting adult bachelor's degree, take postgraduate examination and continue to study for master's and doctoral degrees.