Iqhutywa ziziseko eziqinileyo zemarike kunye nokukhula okukhawulezayo kwemfuno kwicandelo elitsha lamandla, iShanghaiimarike aluminiyam elizayoibonise ukunyuka okunyukayo ngoMvulo, i-27 kaMeyi. Ngokutsho kwedatha evela kwi-Shanghai Futures Exchange, i-contract ye-aluminium esebenzayo kakhulu ye-aluminiyam ye-0.1% kwintengiso yemihla ngemihla, kunye namaxabiso anyuka ukuya kwi-yuan ye-20910 ngetoni. Eli xabiso alikho kude kwiminyaka emibini ephezulu ye-21610 yuan hit kwiveki ephelileyo.

Ukunyuka kwamaxabiso e-aluminiyam konyuswa ikakhulu zizinto ezimbini eziphambili. Okokuqala, ukunyuka kweendleko ze-alumina kunika inkxaso eqinile kumaxabiso e-aluminium. Njengeyona nto iphambili ye-aluminium, ixabiso lexabiso le-aluminium oxide lichaphazela ngokuthe ngqo ixabiso lemveliso ye-aluminium. Kungekudala, ixabiso leenkontileka ze-alumina liye laphakama kakhulu, ngokunyuka kwe-8.3% kwiveki ephelileyo. Nangona i-0.4% yehla ngoMvulo, ixabiso ngetoni lihlala kwizinga eliphezulu le-4062 yuan. Oku kunyuka kweendleko kudluliselwa ngokuthe ngqo kumaxabiso e-aluminium, evumela ukuba amaxabiso e-aluminium ahlale eqinile kwimarike.

Okwesibini, ukukhula okukhawulezayo kwecandelo elitsha lamandla nako kubonelele ngempembelelo ebalulekileyo yokunyuka kwamaxabiso e-aluminiyam. Ngokugxininiswa kwehlabathi kumandla acocekileyo kunye nophuhliso oluzinzileyo, imfuno yezithuthi zamandla amatsha kunye nezinye iimveliso zikhula rhoqo. I-Aluminiyam, njengento ekhaphukhaphu, inamathuba okusebenza ngokubanzi kwiinkalo ezifana neenqwelo zamandla amatsha. Ukukhula kwesi sidingo kuye kwafaka amandla amatsha kwimarike ye-aluminium, eqhuba amaxabiso e-aluminium.

Idatha yokurhweba ye-Shanghai Futures Exchange iphinda ibonise indlela esebenzayo yemarike. Ukongeza kokunyuka kwezivumelwano zexesha elizayo ze-aluminium, ezinye iintlobo zetsimbi nazo zibonise iindlela ezahlukeneyo. Ubhedu lwaseShanghai lwehla nge-0.4% ukuya kwi-83530 yuan ngetoni nganye; I-tin yaseShanghai yehla nge-0.2% ukuya kwi-272900 yuan ngetoni nganye; I-nickel yaseShanghai yenyuka nge-0.5% ukuya kwi-yuan eyi-152930 ngetoni nganye; I-zinc yaseShanghai yenyuka nge-0.3% ukuya kwi-yuan eyi-24690 ngetoni nganye; I-Shanghai lead inyuke nge-0.4% ukuya kwi-18550 yuan ngetoni nganye. Ukuguquguquka kwexabiso kwezi ntlobo zetsimbi kubonisa ubunzima kunye nokuguquguquka kokunikezelwa kweemarike kunye nobudlelwane bemfuno.

Ngokubanzi, ukunyuka kwe-Shanghaiimarike aluminiyam elizayoiye yaxhaswa zizinto ezahlukeneyo. Ukunyuka kweendleko zemathiriyeli ekrwada kunye nokukhula okukhawulezayo kwicandelo elitsha lamandla kubonelele ngenkxaso eyomeleleyo kumaxabiso e-aluminiyam, ngelixa kukwabonisa ulindelo olunethemba lwemarike malunga nekamva lemarike ye-aluminiyam. Ngokuchacha ngokuthe ngcembe koqoqosho lwehlabathi kunye nophuhliso olukhawulezayo lwamandla amatsha kunye namanye amacandelo, imarike ye-aluminiyam kulindeleke ukuba iqhubeke nokugcina umkhwa wokunyuka ozinzile.