Sabata yatha, zinthu 31 zomwe zili muzinthu zazikulu zopangira mankhwala zidakwera, zomwe ndi 28.44%; zinthu 31 zinali zokhazikika, zomwe ndi 28.44%; zinthu 47 zidachepa, zomwe ndi 43.12%.
Zinthu zitatu zapamwamba zomwe zakwera ndi MDI, MDI yoyera, ndi butadiene, zomwe zili ndi 5.73%, 5.45%, ndi 5.07%;
Zinthu zitatu zapamwamba zinali chlorine yamadzimadzi, carbonate, ndi mafuta amafuta, ndipo kuchepa kwake kunali 28.57%, 8.00%, ndi 6.60% motsatana.
Mafuta osakonzedwa: 2023 February WTI idakwera ndi 2.07 $79.56 / BBL, idakwera ndi 2.67%; February 2023 Brent idakwera ndi 2.94, kapena 3.6%, kufika pa $83.92 pa mbiya. China crude oil futures SC main 2302 idatseka ndi 0.7 yuan/mbiya kufika pa 547.7 yuan/mbiya.
Butanone: Pofika Lachinayi lino, mtengo wapakati wa sabata iliyonse wa msika wa butanone ku East China unali 8160 yuan/ton, womwe unatsika pang'ono ndi 1.81% poyerekeza ndi sabata yatha. Sabata yamawa ndi kumapeto kwa chaka, kufunikira kwa msika wa butyl ketone m'dzikolo kukuyembekezeka kupitiliza kukhala kofooka, chiwerengero cha mafakitale akumtunda ndi akumunsi a m'dzikolo chawonjezeka kumapeto kwa chaka, malo onse ogulitsira pamsika akuyembekezeka kukhalabe ofooka. Koma pakadali pano, mtengo wamsika wonse watsikanso pansi pa ntchito yogulira, malo otsika si akulu, akuyembekezeka kukhala ofooka kwambiri kuphatikiza msika sabata yamawa.
Deta ya nthambi ya silicon Industry ya China Non-ferrous Metal Industry Association ikuwonetsa kuti sabata ino, mtengo wa ma silicon wafers unali wotsika kwambiri, pomwe mtengo wapakati wa ma M6, M10, G12 monocrystal silicon wafers unatsika kufika pa 5.08 yuan/chidutswa, 5.41 yuan/chidutswa, 7.25 yuan/chidutswa, kutsika kwa sabata iliyonse kwa 15.2%, 20%, 18.4% motsatana.
Nthawi yotumizira: Disembala-29-2022