How to treat the marketing strategy of chalk public examination?

After reading the chalk data, it is too serious to falsify. When 3,5 candidates take part in the offline two months, they will earn 3 million yuan? How much is a class under the chalk line? As you can see, simple multiplication is not right. There are 3,5 candidates in two months, and how many teachers are needed? I want to do training clearly. This figure is impossible. In 215, 8, person-times were 56 million, and in 216, 2. 2 million, more than 3 million people bought live classes? One-third of the candidates used chalk in the whole year. Did all of them go out of business? As far as I know, the real chalk is at the downstream level in terms of both teaching level and revenue, but Zhang Xiaolong's ability to blow water is getting stronger and stronger. Chalk is aimed at those who are economically poor, and those who cheat the poor are not good people.