尉所委所贺易大孝 1 Language points
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Language points 尉所委所贺易大孝 Supply and Demand,in economics, refers to basic factors determining price. 经济学中的供求是决定价格的基本要素：
Language points Language points Supply and Demand, in economics, Supply and Demand, in economics, refers to basic factors determining refers to basic factors determining price. 经济学中的供求是决定价格的基本要素。 经济学中的供求是决定价格的基本要素