1, hunger marketing is to satisfy people's psychology of taking advantage, and they feel that they will earn if they grab it;

2. Another function of hunger marketing is to lengthen the lifeline of products. A product can be sold for two or three months at most, and users who want to buy it will start. When the cost is reduced and the profit is increased, it will naturally sell less. However, if you supply a small amount in the early stage, you will make a big profit after the cost is reduced.

3. Of course, consumers hate hunger marketing, but this kind of hate is a bit sour. As long as it is properly controlled, this annoying emotion will become a desire to buy.