First of all, in the cognition of all of us, if we listen to 500 cans of beer, it will be 500 cans of beer instead of 500 ml of beer, but the merchant only exchanged 500 ml for the consumer. This behavior is actually a deception to the consumer. We should resist this behavior. If we don't resist it, the merchant will become more and more unscrupulous and gradually lose the trust of the consumer. Through a little thing, it will reflect a big problem. In fact, 500 cans of products are only a small part for merchants, and it is very happy for consumers to win the prize. However, if only 500 ml is exchanged for consumers, it will be very sad for consumers and very disappointing for merchants.
If we don't resist it, then many businesses will take this behavior, using word games to deceive consumers, to harm the rights and interests of the company, and to harm the rights and interests of consumers. After this incident, if consumers silently accept the prize, then others will not know about it, and then businesses will continue to market in this way. There are many things that are homogeneous, but if there are certain preferential conditions or winning benefits, then consumers' psychology will be even more.
Therefore, for this matter, we should resist it, otherwise the merchants will be unscrupulous and harm the rights and interests of consumers.