The so-called supermarket lottery is actually a means for low-grade jewelers to hoard goods, and they can also throw high prices through this means.

The usual practice of these low-end jewelers is to increase the price of low-end goods by 10 times to 20 yuan on the basis of the original price, and then mark all the so-called lottery tickets with discounts or a certain amount. Once someone is fooled into buying it, they can at least sell it at a price 50% higher than the original actual price.

The flower shown in the picture is Kunlun jade, and the market price is around 80 yuan. If you spend 180 yuan, you will spend about 100 yuan more from 90 yuan.

The correct way is: after you get this so-called lottery ticket, scratch it and throw it away.