Commodity futures open

Pure benzene rose 5.41% consecutively, styrene rose 4.99% consecutively, polypropylene rose 4.58% consecutively, propylene rose 4.56% consecutively, fuel oil rose 4.32% consecutively, paraxylene rose 3.93% consecutively, methanol rose 3.88% consecutively, plastics rose 3.49% consecutively, PVC rose 3.43% consecutively, and liquefied petroleum gas rose 3.41% consecutively.