-凯发国际娱乐官
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ldpe ���� 9250.00 10725.00 15.95%
lldpe ���� 8210.00 8617.14 4.96%
pvc ���� 5530.00 5694.00 2.97%
pp(��˿) ���� 7764.29 7992.86 2.94%
hdpe ���� 8475.00 8645.00 2.01%
pc ���� 16133.33 16416.67 1.76%
pa6 ���� 14775.00 14750.00 -0.17%
pet ���� 7310.00 7116.00 -2.65%
abs ���� 12162.50 11825.00 -2.77%
pa66 ���� 22900.00 21833.33 -4.66%