-凯发国际娱乐官
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ldpe ���� 10216.67 10383.33 1.63%
hdpe ���� 8125.00 8175.00 0.62%
pp(��˿) ���� 7750.00 7785.71 0.46%
lldpe ���� 8268.33 8300.00 0.38%
pa6 ���� 14375.00 14375.00 0.00%
pvc ���� 5354.00 5344.00 -0.19%
pc ���� 16250.00 16216.67 -0.21%
pet ���� 6787.50 6767.50 -0.29%
abs ���� 11850.00 11712.50 -1.16%
pa66 ���� 20000.00 19766.67 -1.17%