1. Tuition income: Schools or training institutions earn income by charging students tuition fees, which is the main way of traditional educational profit model.
2. Teaching aid sales: schools or training institutions can sell teaching AIDS such as teaching materials, reference books and exercise books to earn income.
3. Examination training: Schools or training institutions can provide students with various examination training courses, such as senior high school entrance examination, college entrance examination and postgraduate entrance examination. And get income from training fees.
4. Special courses: schools or training institutions can offer some special courses, such as music, art, sports, etc. Earn income from course fees.