iav fiber ntau belongs rau cov cuab yeej cuab tam-hnyav kev lag luam, nruab nrab kwj deg kom pom tus nqi, nqes hav kom pom cov khoom tshiab
Kiln drawing yog lub ntsiab ntau lawm technology ntawm iav fiber.Cov txheej txheem pem hauv ntej txiav txim siab tus nqi thiab cov txheej txheem rov qab txiav txim siab qhov ua tau zoo.Los ntawm qhov kev xav ntawm tus nqi, kev tswj hwm ntawm cov khoom siv raw khoom thiab lub zog tuaj yeem txo cov nqi ntawm cov khoom siv raw, cov automation degree ntawm cov kab ntau lawm tuaj yeem txhim kho kev ua haujlwm thiab txo tus nqi zog, thiab cov peev txheej tuaj yeem txo cov nqi qis.Cov khoom lag luam nruab nrab thiab qis qis thiab kev lag luam sib xyaw yog kev lag luam khoom vaj khoom tsev uas muaj ntau yam khoom thiab kev siv tshiab uas tau tshwm sim tas li, thiab cov tuam txhab yuav tsum tau nqis peev ntau hauv kev tshawb fawb thiab kev tsim kho kom muaj txiaj ntsig siab los ntawm kev qhia cov khoom tshiab.
Muaj kev cuam tshuam rau kev nkag mus rau hauv kev lag luam thiab kev loj hlob ntawm lub peev xwm tshiab tau qeeb
Kev lag luam iav fiber ntau muaj qhov pib nkag siab thiab kev lag luam siab concentration.Lub ntiaj teb sab saum toj tsib lub lag luam suav txog 64% ntawm cov peev txheej tsim khoom, thaum Suav cov lag luam sab saum toj rau 80% ntawm cov peev txheej tsim khoom.Xyoo 2018 yog xyoo ntawm kev tsim cov iav fiber ntau.Los ntawm 2018 txog 2019, cov khoom siv iav fiber ntau hauv tsev tau nce 15/13%, ua rau muaj kev xa khoom ntau dhau.Nyob rau hauv lub neej yav tom ntej, kev loj hlob ntawm iav fiber ntau muaj peev xwm yuav poob qis, thiab nws tau kwv yees tias kev loj hlob txhua xyoo ntawm 2020-2021 yuav yog 7.5% / 3.3%.
Export tso nyiaj rau ib qho kev faib ua feem ntau, tos kom rov qab los ntawm kev thov tom qab qhov xwm txheej txawv teb chaws tuaj yeem txhim kho
Cov iav fiber ntau muaj ntau yam kev siv, feem ntau hauv kev tsim kho thiab kev thauj mus los.Kev cuam tshuam los ntawm macro-economy, qhov kev loj hlob ntawm lub ntiaj teb iav fiber ntau xav tau yog kwv yees li 1.6 npaug ntawm GDP.Vim muaj kev cuam tshuam ntawm kev sib kis thoob ntiaj teb hauv 2020, kev xa tawm ntawm cov iav fiber ntau hauv tsev yuav raug cuam tshuam.Nws kwv yees tias qhov kev loj hlob ntawm lub ntiaj teb iav fiber ntau xav tau nyob rau hauv 2020-2021 yuav yog -8.3% / 6.7%, thiab hais tias ntawm Suav iav fiber ntau xav tau yuav yog 1.6% / 11%.Cov iav fiber ntau xav tau yuav tig mus rau xyoo 2021.
Kev muab khoom elasticity tsis muaj zog thiab cov nqi poob ze rau tus nqi
Tom qab qhib qhov cub, cov iav fiber ntau cov kab xav tau kev tsim khoom tas li rau 8-10 xyoo.Nws yog ib qho nyuaj los txo cov load thiab kho cov zis ib nrab, yog li cov khoom elasticity ntawm iav fiber tsis muaj zog.Thaum qhov kev thov tau zoo dua, tus nqi hloov pauv ntau dua vim tias cov khoom siv rigidity.Thaum qhov kev thov poob qis, lub kiln tsis tuaj yeem raug txiav tawm, ua rau muaj kev nce hauv cov khoom muag, thiab thaum cov khoom muag nce mus rau qee qhov, yuav muaj kev txo nqi ntawm cov khoom muag.Tam sim no, tus nqi ntawm cov xuab zeb ntxhib tau poob mus rau ze ntawm tus nqi ntawm qee lub lag luam, thiab qhov kev poob qis ntxiv yuav ua rau kev kaw lub peev xwm ntawm qee lub lag luam thiab kev cog lus ntawm cov khoom siv.
Cov nqi nyob rau hauv qab ntawm lub voj voog, layout xav tau tom qab lub elastic tso tawm
Raws li kev sib kis thoob ntiaj teb tseem tsis tau xaus, qee cov kab tsim khoom tshiab yuav raug muab tso rau hauv lub quarter thib peb thiab plaub ntawm xyoo 2020, thiab kev lag luam kev lag luam thiab kev xav tau yog qhov nyuaj los txhim kho, thiab tus nqi rov qab tseem yuav nyob hauv qab. .Peb kwv yees tias nyob rau hauv 2021, cov khoom ntawm domestic iav fiber kev lag luam yuav loj hlob los ntawm 3.3%, thiab qhov kev thov yuav loj hlob los ntawm 11%.Lub hauv paus kev lag luam yuav tsum tau txhim kho, thiab cov iav fiber ntau yuav nce siab.Vim qhov kev nkag siab ntawm kev lag luam thiab kev lag luam siab, kev koom tes ntawm cov tuam txhab ua lag luam hauv kev xav tau nce siab yuav tsum muaj zog, thiab tus nqi elasticity ntawm iav fiber ntau yog txhim kho.Peb muaj kev cia siab txog tus nqi sib txawv ntawm iav fiber ntau tom qab kev sib kis tau zoo dua.
Post lub sij hawm: Feb-06-2023