Kusukela ngo-Ephreli 4th kuya kuJuni 13, intengo yemakethe yeStyrene eJiangsu yehle kusuka ku-8720 yuan / ton kuya ku-7430 yuan / ton, ukwehla kwe-1290 yuan / noma i-14.79%. Ngenxa yobuholi bezindleko, intengo ye-Styrene iyaqhubeka yehla, futhi umkhathi ofunwa ubuthakathaka, futhi okubuye kwenza ukukhuphuka kwentengo ye-styrene buthaka; Yize abahlinzeki bavame ukuzuza, kunzima ukusunduza ngempumelelo amanani entengo, futhi ingcindezi yokuhlinzekwa okwengeziwe ngokuzayo izoqhubeka nokuletha ingcindezi emakethe.
Izindleko eziqhutshwa, amanani e-styrene aqhubeke ehle
Intengo ye-benzene emsulwa yehle ngo-1445 yuan, noma ngo-19,33%, ukusuka ku-7475 yuan / ithoni ngo-Ephreli 4 kuya kuJuni 13, ikakhulukazi ngenxa yezimo eziphansi ze-benzene emsulwa. Ngemuva kweholide le-Qingming festival Holy, i-logic yokudlulisa uwoyela kwikota yokuqala yehla kancane. Ngemuva kwesimo esihle emakethe ye-aromatic hydrocarbon edluliselwe, ukufunwa okubuthakathaka kwaqala ukuthinta imakethe, futhi amanani aqhubeka ehle. NgoJuni, ukusebenza kwecala kwe-Benzene emsulwa kufinyelelwe amathani ayi-1 million ngonyaka, kubuye kubeke ingcindezi emimweni yemakethe ngenxa yokucindezela kokunwebeka ngenxa yokucindezela. Ngalesi sikhathi, uJiangsu Styrene wehla ngo-1290 yuan / ton, ukwehla okungu-14.79%. Ukuhlinzekwa kanye nesakhiwo se-Styrene kuya ngokuya kuncipha kusuka ngo-Ephreli kuya kuMeyi.
Kusukela ngo-Ephreli 1 kuya ku-Meyi 31st, ukuhlinzekwa okuphansi kanye nesakhiwo sesakhiwo sasibuthakathaka, okuholele ekudluliseni kwezindleko zezimboni zezimboni kanye nokwanda okuphawulekayo kokuhlangana kwentengo phakathi kokwehla komgwaqo futhi kukhuphuke.
Ukuhlinzekwa okuphansi kanye nesakhiwo sezimfuno kubuthakathaka, kubonakaliswa ikakhulukazi njengokwanda kokuhlinzekwa phansi komfula okudlula ukwanda kwesidingo esiphansi, okuholela ekulahlekelweni kwezinzuzo nokwehla kwezimboni. Emakethe eyehla ngokuqhubekayo, abanye abazingeli abaphansi abaphansi bahlala bekopishwa, futhi umoya wokuthenga uyaphela kancane kancane. Ukukhiqizwa okuphansi kwe-Downstream ikakhulukazi kusebenzisa imithombo yesikhathi eside yezimpahla noma ukuthenga imithombo yempahla ephansi ephansi. Imakethe yamabala yaqhubeka ibuthakathaka ekuthengiseni nasekufuneni umkhathi, futhi odonswe phansi ngentengo ye-styrene.
NgoJuni, uhlangothi oluphakelayo lweStyrene lwaluqinile, futhi kulindeleke ukuthi ukukhiqizwa ngoMeyi kuzokwehla ngamathani angama-165100, ukwehla kwe-12.34%.; Ukulahleka kwenzuzo kwenzuzo emfuleni, uma kuqhathaniswa noMeyi, ukusetshenziswa kwe-Styrene kulindeleke ukuthi kunciphe ngamathani angama-331100, ukwehla okungu-2.43%. Ukuncipha okutholakalayo kukhulu kakhulu kunokuncipha okufunwayo, futhi ukuqiniswa kokuhlinzekwa kanye nokwakheka kwesidingo kuyisizathu esikhulu sokwehla okukhulu okuqhubekayo kokusungula ethekwini enkulu. Ukusuka ekufikeni kwakamuva ethekwini, ukusungulwa kwe-Jiangsu main port kungafinyelela kumathani angama-70000 ngasekupheleni kukaJuni, okusondelene kakhulu nomugqa ophansi kakhulu eminyakeni emihlanu edlule. Ekupheleni kukaMeyi 2018 kanye nokuqala kukaJuni 2021, amanani aphansi kakhulu we-Styrene Port Inventory ayengamathani angama-26000 namathani angama-65400, ngokulandelana. Inani eliphansi kakhulu lokusungula libuye laholela ekukhuphukeni kwamanani endawo kanye nesisekelo. Izinqubomgomo ze-Macroeconomic emfushane zithandeka, ziholela ekuvuseleleni kabusha ngamanani.