Creating the modern quality concept paying close attention to the utility-matching of supply and demand

Market competitiveness of goods is directly proportional to buyers' satisfaction"and it has an inverse proportion with goods' price.From the perspective of the quality and utility,it also lies on the degree to which goods' utility-attribute suits buyers' utility-demand.This article holds that we should create the advanced quality concept such as augmenting the degree of buyers' satisfaction through service,quality control,suitable cost and so on.