Generally speaking, the price of one-to-one teaching in first-tier cities is around 300 yuan, and some even reach 500 yuan. Second and third tier cities will be relatively cheaper, between 200 and 300. One-on-one online teaching 100 education is cheaper. But one-on-one teaching will have some charging standards. The quality of one-to-one teaching is directly affected by the quality of teachers, and the teaching staff of teachers is the core competitiveness of an education and training institution. According to the different curriculum arrangement of one-to-one teaching, the course price is relatively different.