Laga bilaabo Diseembar 15, isbeddelka faa'iidada ee walxaha ceeriin ee kala duwan ee polyethylene guud ahaan wuxuu muujiyay isbeddel kor u kacay, faa'iidada ethylene ee shanta nooc ee geeddi-socodkana waxay kor u kacday ugu badnaan, laga bilaabo +650 yuan/ton ilaa 460 yuan/ton bilowga bisha; Waxaa ku xigay faa'iidada dhuxusha iyo saliidda bilowga bisha +212 yuan/ton iyo +207 yuan/ton ilaa -77 yuan/ton iyo 812 yuan/ton; Ugu dambeyntii, faa'iidada methanol iyo faa'iidada ethane, laga bilaabo +120 yuan/ton iyo +112 yuan/ton ilaa 70 yuan/ton iyo 719 yuan/ton bilowga bisha. Kuwaas waxaa ka mid ah, faa'iidada wax soo saarka methanol iyo ethylene laga bilaabo taban ilaa togan. Faa'iidada dhuxusha iyo faa'iidada ethane waxay kordheen 34.21% iyo 18.45% laga bilaabo bilowga bisha.

Marka hore, faa'iidada waddada habka ethylene ayaa si weyn kor ugu kacday, bilowgii bisha kororka culeyska shirkadda wax soo saarka ugu weyn, qalabka sare ee taageeraya qalabka hoose waxay leeyihiin heerar kala duwan oo dhimista culayska ama baarkinka, rarista kor u socota ayaa korodhay, isticmaalayaasha hoose ee kaydka alaabta ceeriin ayaa aad u sarreeya, baahida loo qabo in si dhib yar loo isticmaalo, taasoo ka dhigaysa goobta xaalad aad u badan. Ka dib markii kaydka sare ee alaabta ceeriin iyo kororka cadaadiska kharashka ee labada dhinac, ujeeddada iibsiga hoose ee ethylene waa la dhimay, diiradda wadahadallada suuqana waa hooseysaa. Sidaa darteed, kharashka waddada wax soo saarka ethylene ayaa raacay hoos u dhaca, laga bilaabo 15aad, kharashku wuxuu ahaa 7660 yuan/ton, kaas oo ahaa -6.13% laga bilaabo bilowgii bisha.

Marka laga hadlayo habka dhuxusha, mowjadaha qabow ee ugu xooggan ayaa dhawaan qabsaday inta badan dhulalka dalkeenna jiilaalkan, haddii si kedis ah hoos ugu dhaco baraf culus, suuqu kama baxo argagaxa kaydka, qiimaha asalka ah xitaa wuu hoos u dhacayaa, kororka dhabta ah ee xamuulka oo keliya. Mowjadaha qabow si weyn uma aysan kordhin waxqabadka qiimaha aagga wax soo saarka, qiimuhu wuxuu sii wadaa laxanka qiimaha dhuxusha ee usbuucii hore, marka barafku dhalaalo, qiimuhu wuxuu ku jiri doonaa aagga wax soo saarka/saadka hore ee bakhaarka iyo mowjadaha qabow ee koonfurta si loo bilaabo ciyaar. Qiimaha dhuxusha bil-bil-bil-0.77% 7308 yuan/tan.

Marka laga hadlayo habka shidaalka, qiimaha saliidda caalamiga ah ee dhawaanahan ayaa isku qasan, sababta tabanina waa in walaacyada suuqa ee ku saabsan saadaasha baahida ay wali jiraan. Sababta wanaagsan ee kaydka saliidda cayriin ee ganacsiga Mareykanka ayaa hoos u dhacday si ka badan sidii la filayay, oo ay weheliso Kaydka Federaalka oo tilmaamaysa saddex hoos u dhac oo dulsaar ah sanadka soo socda. Waqtigan xaadirka ah, qiimaha saliidda caalamiga ah ayaa mar kale soo gaaray meeshii ugu hoosaysay sanadka, jawiga daciifka ahna si buuxda looma baabi'in. Dhulgariirkii ka dambeeyay shirka OPEC+ oo ay weheliso cadaadiska ka imanaya aragtida baahida oo daciif ah ayaa ahaa arrimaha ugu muhiimsan. Si kastaba ha ahaatee, sanadkan, $70- $72 ayaa weli ah hoos u dhac xooggan oo Brent ah, waxaana la filayaa in qiimaha saliiddu uu weli haysto meel uu ku hagaajiyo. Qiimaha wax soo saarka saliidda ee hadda jira waa 8277 yuan/ton, kaas oo ah -2.46% laga bilaabo bilowga bisha.