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根据沙特阿拉伯基本工业集团预测,未来十年全球塑料需求量将会保持稳健增长。其中,线性低密度聚乙烯(LLDPE)及高密度聚乙烯(HDPE)的全球需求量,将由今年起至一九九五年,每年增加约9—10%及45%。聚苯乙烯及聚氯乙烯的全球
According to the forecast of Saudi Basic Industries Group, global plastic demand will maintain a steady growth in the next ten years. Among them, the global demand for linear low-density polyethylene (LLDPE) and high-density polyethylene (HDPE) will increase by approximately 9-10% and 45% annually from this year to 1995. Polystyrene and PVC worldwide