Well, Xiaomi can be said to like playing with monkeys. This is his own marketing strategy. How is he? At the earliest time, the number of mobile phones released was actually very small. At the same time, the price is relatively low. At this time, the supply is so small, on the one hand, it can form a looting and such an effect. In addition, you can also reduce your own capital investment. In a few months, when some of his costs come down, he will produce in large quantities.