Chlor-Alkali Chemical think, PVC introduction of futures, will the competitiveness of PVC production from a single pattern of change in the spot market for spot and futures markets and competition.

• 氯碱化工认为，PVC期货的推出，将使PVC生产企业的竞争从原来单一的现货市场格局转变为现货、期货两个市场的竞争。