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因中国对聚氯乙烯(PVC)的需求增加,日本和韩国等地的石化厂商纷纷提高PVC出口报价,产品报价一度上涨到520美元/吨.
Due to the increasing demand for PVC in China, petrochemical manufacturers in Japan and South Korea increased PVC export quotation, and the product price rose to US$520/ton.