Self-taught exams are registered on the official website, the Provincial Education Examinations Institute.

Self-taught examination: Candidates take the single-subject examination organized by the national examination institutions, and pass one subject, and are issued with a certificate of conformity. Only when all subjects have passed can you apply for graduation. There is no academic qualification limit and no minimum study time limit for self-study registration, and you can apply for graduation after all subjects are qualified. The proposition is arranged by the National Examination Committee in a unified way, adopting three ways: national unified proposition, regional proposition and provincial proposition. It is completely self-taught, without any guidance, and it is quite difficult. The self-study exam is held four times a year (the number of exams in each province and city is determined by the provincial examination office), and the examination time is 1, April, July and 10 respectively. Since 20 15, the examination time has been adjusted twice to April and 10. Please consult the local self-study office for details.