M, ahịa nyochaa PVC (6402, 10.00, 0.16%) isi nkwekọrịta na December 30 mechiri na 6263 yuan / ton, otu ọnwa elu 312 yuan / ton (5.24%).N'ileghachi anya azụ na December dum, na ọkara mbụ nke ọnwa, nkwekọrịta ndị bụ isi gosipụtara ọganihu dị elu n'ihi nkwụsị nke iwu ọrịa na-efe efe na l ...
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