每經AI快(kuai)訊，1月31日，中國有色金屬工(gong)(gong)業(ye)(ye)協會硅(gui)業(ye)(ye)分會發布數據，本周(zhou)工(gong)(gong)業(ye)(ye)硅(gui)現貨價(jia)(jia)格(ge)整(zheng)體持穩。冶金級工(gong)(gong)業(ye)(ye)硅(gui)主流(liu)價(jia)(jia)格(ge)14100-14800元/噸，化學級工(gong)(gong)業(ye)(ye)硅(gui)主流(liu)價(jia)(jia)格(ge)為15000-15700元/噸。過去一(yi)周(zhou)（1月25日-31日）工(gong)(gong)業(ye)(ye)硅(gui)主力(li)合約2403收盤價(jia)(jia)格(ge)從13425元/噸震蕩波(bo)動至13160元/噸，最(zui)終下跌(die)265元/噸，跌(die)幅為1.97%。FOB價(jia)(jia)格(ge)下跌(die)5-25美元/噸。臨近年關，物流(liu)緊張，汽運(yun)(yun)運(yun)(yun)費各地(di)區(qu)均有不同(tong)程度的上(shang)漲(zhang)。