1) A ranar 24 ga Fabrairu, 2022, rikicin Rasha da Ukraine ya fara a hukumance.Ƙaddamar da farashin makamashi, farashin ɗanyen mai, da zarar an yi CFR Arewa maso Gabashin Asiya farashin ethylene ya tashi zuwa fiye da $ 1300 / ton, tare da ƙarancin abin da aka samo asali, farashin ethylene ya fadi da sauri, yana yin vinyl a matsayin raw mater ...
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