Cov ntaub ntawv txhuas cov ntaub ntawv tso tawm los ntawm London Hlau Txauv (LME) thiab Shanghai Futures Exchange (SHFE) ob leeg qhia txog kev poob qis hauv cov khoom muag, uas ua rau muaj kev txhawj xeeb ntxiv txog kev lag luam aluminium.

 
LME cov ntaub ntawv qhia tau hais tias nyob rau lub Tsib Hlis 23 xyoo tas los, LME cov khoom lag luam txhuas tau mus txog qhov siab tshiab hauv ob xyoos, uas yuav cuam tshuam txog cov khoom siv ntau lossis tsis muaj zog thov rau txhuas hauv kev ua lag luam thaum lub sijhawm ntawd. Tom qab ntawd, cov khoom muag tau nkag mus rau qhov kev sib tw qis qis. Raws li Lub Ib Hlis 9th, LME cov khoom lag luam txhuas tau poob mus rau yim lub hlis qis ntawm 619275 tons. Qhov kev hloov pauv no qhia tau hais tias kev lag luam xav tau ntawm txhuas yuav muaj zog nyob rau lub sijhawm no, lossis tej zaum yuav muaj teeb meem ntawm kev xa khoom ua rau cov khoom muag sai sai. Txawm hais tias qhov rov qab me ntsis hauv LME cov khoom lag luam txhuas tom qab ncav cuag qhov qis tshiab, cov khoom lag luam tshiab kawg tseem nyob qis qis ntawm 621875 tons.

Nyob rau tib lub sijhawm, cov ntaub ntawv txhuas cov khoom lag luam tso tawm nyob rau lub sijhawm dhau los kuj tau pom qhov zoo sib xws ntawm kev poob qis. Lub lim tiam ntawm Lub Ib Hlis 10th, Shanghai cov khoom lag luam txhuas txuas ntxiv poob qis, nrog cov khoom muag txhua lub limtiam poob los ntawm 5.73% rau 182168 tons, nce mus txog qhov qis tshiab hauv ntau tshaj kaum lub hlis. Cov ntaub ntawv no qhia ntxiv txog qhov xwm txheej tam sim no ntawm cov khoom siv nruj hauv kev lag luam aluminium.

 
Kev poob qis hauv ntiaj teb txhuas cov khoom lag luam tuaj yeem cuam tshuam los ntawm ntau yam. Ntawm qhov tod tes, nrog kev rov qab los ntawm kev lag luam thoob ntiaj teb, qhov kev thov rau txhuas hauv cov neeg siv khoom loj xws li kev tsim khoom thiab kev tsim kho tau rov qab los, ua rau muaj kev nce hauv kev lag luam kev thov rau txhuas. Ntawm qhov tod tes, kev tsim khoom thiab kev xa khoom ntawm txhuas tuaj yeem raug txwv los ntawm cov yam ntxwv xws li cov khoom siv tsis txaus, nce nqi ntau lawm, thiab kev hloov kho rau ib puag ncig cov cai, txhua yam yuav cuam tshuam rau cov khoom muaj peev xwm ntawm txhuas.

 
Kev hloov pauv hauv cov khoom muag yog qhov tseem ceeb ntawm kev xav txog kev lag luam thiab kev xav tau kev sib raug zoo. Thaum cov khoom lag luam txo qis, nws feem ntau txhais tau hais tias kev lag luam xav tau ntau tshaj qhov khoom, uas yuav ua rau nce nqi ntawm txhuas. Txawm hais tias muaj qee qhov tsis paub meej txog yav tom ntej tus qauv ntawm covaluminium lag luam, raws li cov ntaub ntawv tam sim no thiab cov qauv sib txawv, cov khoom siv ntawm txhuas yuav txuas ntxiv kom nruj. Qhov no yuav muaj kev cuam tshuam loj rau tus nqi thiab kev lag luam ntawm aluminium.