The consumer market in social life is one of the important areas that embody the market concept. Strive to improve product quality, service quality is the manufacturer, there is no denying the responsibility of the business and the concept of customer supremacy is also an indisputable marketing concept. But it is indeed a common prejudice that the customer is God. Because one side pays the money between the consumer and the consumer provider, the other side provides the corresponding product, or the other side provides the service, of course, the other party has to pay the equivalent price. In essence, there is no distinction between high and low.
The passage is intended to emphasize that there is an equal trading relationship between consumers, manufacturers and merchants.