Anyone who wins the so-called first prize in the lottery held in supermarkets and shopping malls all over the country can buy thousands or even tens of thousands of jade articles and gold and silver ornaments at a 20% discount, which is basically a trap.
These discounted prizes are all cheap and low-grade goods, and the lottery is a means of promotion for merchants. After winning the prize, the customer can give up receiving it.
Those who have already purchased can complain to the Consumers Association and the industry and commerce, and ask for coordinated return and refund.
It is difficult to determine whether it is illegal. This inflated price tag deceives consumers to sell at a discount and infringes on consumers' right to know.