Jewelry sales have increased. Per capita gdp refers to per capita gross national product. When the per capita gdp exceeds $65,438+0,000, people pay more and more attention to the quality of life, and the consumption effect of holiday economy becomes increasingly prominent. Jewelry will be purchased on birthdays, anniversaries, Spring Festival and other festivals, and jewelry sales will increase. Per capita gdp is an effective tool for people to understand and grasp the macroeconomic operation of a country or region.