In the past, the profit of jewelry industry was very objective, but with the day-to-day competition in the market, the profit has also been greatly reduced. If you operate in a shopping mall, you have to pay a high decoration fee first, and then the turnover will be taken away by the shopping mall at a deduction point ranging from 20% to 30%, that is, they will get 30% for selling 100, and the remaining 70% will include cost, freight, packaging fee, advertising fee, gift fee, sales staff commission salary and so on.