-凯发在线
��ʒ ��ҵ �ܳ��۸� ��ĩ�۸� �ǵ� hdpe ���� 8225.00 8212.50 -0.15% ldpe ���� 10400.00 10383.33 -0.16% lldpe ���� 8296.67 8263.33 -0.40% abs ���� 11662.50 11587.50 -0.64% pp(��˿) ���� 7785.71 7700.00 -1.10% pvc ���� 5314.00 5250.00 -1.20%
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