市场供求关系

relation of commodity supply and demand interaction of supply and demand supply and demand excess of supply over demand demand relation relation of producer and consumer relation of schedule of consumer demand to indifference curve ample supply of commodities on the market relation of central government and location relation of coastal and inland industry overseas market demand market supply-and-demand situation law of supply and demand demand and supply of energy equilibrium of supply and demand law of demand and supply maladjustment of supply and demand balanced supply and demand of energy ratio of commodities' supply and demand balance betweeen supply and demand of commodities co-ordination of supply and demand readjust supply and demand A supply and demand