Thaum kawg ntawm 2021, Indonesia (tom qab no hu ua Indonesia) muaj 800000 tons ntawm tin ore reserves, accounting rau 16% ntawm lub ntiaj teb no, thiab cov reserves ntau lawm piv tau 15 xyoo, qis dua lub ntiaj teb no nruab nrab ntawm 17 xyoo.Cov peev txheej tin ore uas twb muaj lawm hauv Indonesia muaj kev tso nyiaj ntau dua nrog cov qib qis, thiab cov khoom tsim tawm ntawm cov tin ore tau raug txwv ntau heev.Tam sim no, qhov mining qhov tob ntawm Indonesia lub tin mine tau poob los ntawm 50 meters hauv qab ntawm qhov chaw mus rau 100 ~ 150 meters hauv qab ntawm qhov chaw.Qhov teeb meem ntawm kev khawb av tau nce ntxiv, thiab cov khoom tsim tawm ntawm Indonesia lub tin mine kuj tseem poob qis ib xyoos ib zaug, los ntawm qhov siab tshaj ntawm 104500 tons hauv 2011 txog 53000 tons hauv 2020. Txawm hais tias Indonesia tseem yog lub ntiaj teb thib ob loj tshaj plaws ntawm tin ore, nws feem ntawm ntiaj teb tin ntau lawm poob los ntawm 35% nyob rau hauv 2011 mus rau 20% nyob rau hauv 2020.

Raws li lub ntiaj teb thib ob loj tshaj plaws refined tin tsim, Indonesia lub refined tin mov yog ib qho tseem ceeb heev, tab sis Indonesia tag nrho refined tin mov thiab mov elasticity qhia ib tug downward trend.

Ua ntej, Indonesia txoj cai raw khoom xa tawm txuas ntxiv kom nruj.Thaum Lub Kaum Ib Hlis 2021, Indonesian Thawj Tswj Hwm Joko Widodo tau hais tias nws yuav txwv Indonesia cov tin ore xa tawm hauv xyoo 2024. Xyoo 2014, Ministry of Trade ntawm Indonesia tau tshaj tawm tsab cai lij choj 44 kom txwv tsis pub xa cov tin crude, uas yog npaj los tiv thaiv kev poob. ib tug loj tus naj npawb ntawm tin peev txheej ntawm tus nqi qis thiab txhim kho qhov sib ntxiv ntawm nws cov tin kev lag luam thiab tus nqi suab ntawm cov peev txheej tin.Tom qab kev ua raws li txoj cai, cov zis ntawm tin mine hauv Indonesia tau raug txo.Xyoo 2020, qhov sib piv ntawm tin mine / refined tin tso zis hauv Indonesia tsuas yog 0.9.Raws li lub peev xwm smelting ntawm Indonesia yog qis dua li cov tin ore, thiab lub peev xwm smelting hauv tsev yog qhov nyuaj rau zom cov tin ore hauv lub sijhawm luv luv, cov zis ntawm tin ore hauv Indonesia tau poob qis kom tau raws li qhov xav tau ntawm lub teb chaws. .Txij li thaum xyoo 2019, qhov sib piv ntawm kev ua kom zoo tin tso zis ntawm Indonesian tin mine tau tsawg dua 1, thaum qhov sib piv piv rau xyoo 2020 tsuas yog 0.9.Cov zis ntawm tin mine tsis tuaj yeem ua tau raws li cov khoom siv hauv tsev refined tin.

Qhov thib ob, tag nrho cov peev txheej poob qis hauv Indonesia, ntsib cov teeb meem ntawm cov peev txheej hauv av thiab ua rau muaj kev nyuaj ntawm seabed mining, curbing cov zis ntawm tin ore.Tam sim no, submarine tin mine yog qhov tseem ceeb ntawm tin mine tso tawm hauv Indonesia.Submarine mining yog qhov nyuaj thiab kim, thiab tin kuv cov zis yuav raug cuam tshuam raws caij nyoog.

Lub tuam txhab Tianma yog lub tuam txhab loj tshaj plaws nyob rau hauv Indonesia, nrog 90% ntawm thaj av tau pom zoo rau tin mining, thiab nws cov ntug dej hiav txwv tin tsim rau 94%.Txawm li cas los xij, vim muaj kev tswj hwm tsis zoo ntawm Tianma lub tuam txhab, nws txoj cai mining tau dhau los ntawm ntau tus neeg ua haujlwm ntiav me me, thiab lub tuam txhab Tianma tau raug yuam kom ntxiv dag zog rau kev tswj hwm txoj cai mining hauv xyoo tas los no.Tam sim no, lub tuam txhab cov tin mine tso zis ntau dua nyob ntawm submarine tin mine, thiab qhov kev faib ua feem ntawm ntug dej hiav txwv tin mine tau nce los ntawm 54% hauv 2010 mus rau 94% hauv 2020. Thaum kawg ntawm 2020, Tianma tuam txhab tsuas muaj 16000 tons ntawm high-qib onshore tin ore reserves.

Tin hlau tso zis ntawm Tianma tuam txhab qhia tau hais tias ib tug downward sib raws li tag nrho.Nyob rau hauv 2019, cov tin tso zis ntawm Tianma tuam txhab mus txog 76000 tons, nrog rau ib lub xyoo ntawm lub xyoo nce ntawm 128%, uas yog ib tug siab nyob rau hauv xyoo tas los no.Qhov no feem ntau yog los ntawm kev siv cov kev cai xa tawm tshiab hauv Indonesia nyob rau lub quarter thib plaub ntawm 2018, uas ua rau lub tuam txhab Tianma tau txais cov khoom tsim tawm ntawm cov neeg ua haujlwm tsis raug cai nyob rau hauv cov peev txheej ntawm daim ntawv tso cai raws li kev txheeb cais, tab sis lub tuam txhab muaj peev xwm tsim cov tins tiag. tsis nce.Txij thaum ntawd los, tin tso zis ntawm Tianma tuam txhab tau txuas ntxiv poob.Nyob rau hauv thawj peb lub hlis twg ntawm 2021, cov refined tin tso zis ntawm Tianma tuam txhab yog 19000 tons, ib xyoo-rau-xyoo txo ​​ntawm 49%.

Thib peb, me me private smelting lag luam tau dhau los ua lub zog tseem ceeb ntawm refined tin mov hauv

Nyob rau hauv lub neej yav tom ntej, Indonesia cov peev txheej tin yuav muaj zog hauv cov smelters loj

Tsis ntev los no, Indonesia cov tin ingot xa tawm tau rov qab xyoo-rau-xyoo, feem ntau yog vim muaj kev loj hlob ntawm tin ingot xa tawm los ntawm cov smelters ntiag tug.Thaum kawg ntawm 2020, tag nrho lub peev xwm ntawm refined tin ntawm private smelting qhauj nyob rau hauv Indonesia yog hais txog 50000 tons, accounting rau 62% ntawm tag nrho cov peev ntawm Indonesia.Ib qho tseem ceeb ntawm tin mining thiab refined tin mining hauv Indonesia yog tias feem ntau ntawm lawv yog cov khoom me me los ntawm cov tuam txhab ntiag tug, thiab cov khoom tsim tawm yuav hloov kho raws li tus nqi qib.Thaum tus nqi tin yog siab, cov lag luam me tam sim ntawd nce ntau lawm, thiab thaum tus nqi tin poob, lawv xaiv kaw lub peev xwm ntau lawm.Yog li ntawd, cov zis ntawm tin ore thiab refined tin nyob rau hauv Indonesia muaj volatility zoo thiab tsis zoo kwv yees.

Hauv thawj peb lub hlis twg ntawm 2021, Indonesia tau xa tawm 53,000 tons ntawm refined tin, nce ntawm 4.8% nyob rau tib lub sijhawm xyoo 2020. Tus sau ntseeg tias kev xa tawm cov tin tau zoo ntawm cov khoom lag luam ntiag tug hauv zos tau ua rau qhov sib txawv ntawm kev poob qis. refined tin tso zis ntawm Tianma tuam txhab.Txawm li cas los xij, nws tsim nyog sau cia tias qhov muaj peev xwm nthuav dav thiab cov khoom xa tawm tiag tiag ntawm cov smelters ntiag tug tseem yuav raug tswj hwm los ntawm kev tshuaj xyuas ib puag ncig nruj zuj zus hauv Indonesia.Raws li lub Ib Hlis 2022, tsoomfwv Indonesian tsis tau muab daim ntawv tso cai tshiab tin export los ntawm kev sib pauv.

Tus kws sau ntawv ntseeg tias yav tom ntej, Indonesia cov peev txheej tin yuav muaj ntau dua nyob rau hauv cov smelters loj, qhov ua tau ntawm kev loj hlob tseem ceeb ntawm cov khoom lag luam zoo ntawm cov lag luam me yuav tsawg thiab tsawg dua, cov khoom lag luam refined tin yuav zoo li ruaj khov, thiab cov zis tawm. elasticity yuav poob systematically.Nrog rau kev poob qis ntawm qib ntawm cov tin ore hauv Indonesia, kev tsim khoom me me ntawm cov lag luam me tau dhau los ua kev lag luam ntau dua, thiab ntau lub lag luam me yuav raug tshem tawm ntawm kev ua lag luam.Tom qab qhov kev taw qhia ntawm Indonesia txoj cai tshiab mining, cov khoom ntawm tin raw ore yuav ntws ntau mus rau cov lag luam loj, uas yuav muaj "cov nyhuv tawm" ntawm kev muab cov tin nyoos ore rau cov lag luam me me.