Kusukela ngo-2023, intengo yemakethe yeStyrene ibisebenza ngaphansi kwesilinganiso seminyaka eyi-10. Kusukela ngoMeyi, kuye kwaphambuka ngokwengeziwe kusuka kumanani weminyaka ayi-10. Isizathu esiyinhloko ukuthi ingcindezi ye-benzene emsulwa ekuhlinzekeni amabutho okukhulisa izindleko ekwandiseni uhlangothi lwezindleko lwenze buthaka inani lentengo yeStyrene. Sekukonke, intengo ye-styrene ingaqhubeka nokuthembela ekuqondisweni kwezindleko, futhi ukuvinjelwa kokuhlinzekwa kanye nokufunwa ekudluliseni kwezindleko kungaba nzima ukuthuthukisa.
Kusukela ngo-2023, amanani e-Styrene asebenza ngokungaguquki ngezansi kwesilinganiso seminyaka eyi-10. Ngakolunye uhlangothi, ukukhishwa okusheshisiwe kokukhiqizwa okusha kwe-Styrene kuholele ekunciphiseni ukulethwa kwalo kanye nokufunwa ubudlelwano; Ngakolunye uhlangothi, ngoba uwoyela we-zhongyuan ungena esiteshini esingezansi ngo-2022, usizinzile futhi uguqukile, ngaphandle komkhuba ongaphezulu. Ngalesi sikhathi, i-benzene emsulwa emsulwa ancike ekuhlinzekeni okuhle futhi afuna ubuhlobo ukusekela intengo yeStyrene. Kodwa-ke, ngoMeyi, njengoba ukulethwa kanye nokufunwa kobuhlobo be-benzezele emsulwa kancane kancane, amanani e-styrene

futhi wabhekana nengcindezi eyasehle.
 
Izindleko: Kunzima kumafutha aluhlaza ukukhombisa umkhuba ongathandeki, kepha ukulethwa kanye nokufunwa kwe-benzene emsulwa kungahle kube buthaka noma kuqhubeke nokucindezela.
Njengomkhiqizo wamandla, uwoyela ongahluziwe uzoqhubeka nokushintshana emakethe ezinyangeni ezintathu ezizayo ngenxa yokuqashwa kwezinga le-macro kanye nokusikeka kokukhiqizwa. Ngeke kube nezingxabano ezijwayelekile, futhi intengo kawoyela izoqhubeka nokushintshashintshaka. Uwoyela ongahluziwe ugxile ku- $ 65- $ 85 umgqomo ngamunye. Njengamanje, kunezimo ezintathu eziyinhloko ezabusa ukuthambekela kwamanani entengo kawoyela, okungukuthi ukuqiniswa kwezimali kukaFederal Reserveal, kanye noshintsho oluseceleni emnothweni wama-macro emhlabeni jikelele. Kuyadingeka ukunaka umthelela wezinguquko ezingalindelekile kumanani kawoyela kulezi zimo ezintathu ezinkulu.
Kusukela ngoMashi walo nyaka, uBenzene omsulwa uthembele kakhulu ekuhlinzekeni nasekufunweni (ngesidingo esihle sokuhlanganiswa kwamafutha eYurophu naseMelika, nemishini yokulungiswa okwengeziwe e-Asia, ukushayela intengo ye-benzene emsulwa emakethe yangaphandle; ukunikezwa kwasekhaya kuhlobene izinzile, kepha ngokukhishwa okusheshisiwe kokukhiqizwa okusha kwe-townstream, ukufunwa sekukhuphukile). Ngesikhathi senqubo yokwenyuswa kwamanani kawoyela kanye nokudluliselwa phansi kwehla, kwaba khona ukucindezela okuqinile ku-styrene, ngenkathi ngesikhathi senqubo yokuncipha kawoyela nokuhanjiswa phansi, kube nokusekelwa okucacile kwenani le-styrene. Ngomehluko wentengo phakathi kwe-benzene emsulwa ne-styrene kuMdwebo 3, kungabonakala ukuthi kusukela maphakathi no-Ephreli kuze kube sekupheleni kuka-Ephreli, umsulwa we-styrene aqhubeke nokuthola, ukuncipha ku-1080 yuan / ton ngasekupheleni kuka-Ephreli.
Kodwa-ke, ngoMeyi, umthelela we-benzene emsulwa ku-styrene buthaka kakhulu, ikakhulukazi ngenxa yokwanda kancane kancane ngenani lamayunithi we-benzene ahlanzekile ahlanzekile Ipulazi, okulindeleke ukuthi likhuphule ukusungula. Ngaleso sikhathi, isidingo sokuhlanganiswa kwamafutha eYurophu naseMelika asikhuphuki, okulungele ukukhululwa kwaso. Kodwa-ke, ngokubuya kokulungiswa okukhulu kwezitshalo zase-Eshiya ezihlanzekile ze-benzine, ukuhanjiswa kukhuphuke ngokulandelana, futhi amanani angaphandle angaphansi kwengcindezi ethile.
Ukuhlinzekwa kanye nobudlelwano be-Funcur: Ubunzima ekudluliseni kwezindleko kanye nokuvimbela amandla
Ngenkathi kunezinto eziguqukayo ekuhlinzekweni nasekufunweni, umphumela wezindleko kumanani e-Styrene uguqukele ekukhuleni ekuphakamiseni ingcindezi, kepha ukulethwa kanye nobudlelwano bokufunwa kungaba nzima ukushintsha kakhulu.
Okokuqala, ngokuya ngokuhlinzekwa, kusukela maphakathi, inani lemishini yesondlo se-Styrene selikhuphukile, kanti ingqikithi yezinkampani eziyi-8 eziqala ukulungisa cishe amathani okukhiqiza ama-3.2 wemishini yokukhiqiza imishini. NgoJuni, ukukhiqizwa kwe-Styrene kulindeleke ukuthi kwehliswe ngamathani ayi-110000 kuye kumathani ayizigidi eziyi-1,24 kuqhathaniswa noMeyi, ukwehla kwe-8.15% kuqhathaniswa nenyanga edlule.

Okwesibili, ngokwesidingo, ukukhiqizwa okuningi kwe-Styreram Styrene ngoJuni kusesizini yesizini yesizini, futhi isidingo se-STYRENE singancipha. Ngokwemininingwane evela ku-2021 kuya ku-2022, isidingo seStyrene ezifundeni eziyisikhombisa ezaphansi saseStyrene sehle, ngokwehla kwamaphesenti angama-20 ngo-2022. Noma kunjalo, kusondele kakhulu ekukhiqizweni ngo-2022, futhi kukhona ukuzivumelanisa nezimo phakathi ukuhlinzekwa kanye nokufuna izinhlangothi.

Sekukonke, ukulethwa kanye nokufunwa kwe-styrene kwehlile ngoJuni, kepha ngokulungiswa okuguqukayo kokuhlinzekwa kanye nokufunwa, kungaba nzima kulo msebenzi futhi kufunge kube nzima ukushayela ngentengo ye-Styrene . Intengo ye-styrene ingaqhubeka nokuncika kwizinkombandlela zokushintsha kososehlangolweni.