Ordinary. According to the query of 19, the organization in Ding Sheng must be formal, because an educational institution can only be seen to be formal if it has such a large scale. It is a vocational education institution in China. Ding Sheng College of Continuing Education in Changning District is a member of Changning District Adult Education Association, and its school-running type is private non-academic education institution. Ding Sheng University adheres to the core concept of "efficiency and inheritance" and strives to promote the improvement of personal ability.