Nyob rau hauv thawj ib nrab ntawm 2023, Tuam Tshoj tus tshiab tsim photovoltaic muaj peev xwm mus txog 78.42GW, ib qho amazing 47.54GW nce piv rau 30.88GW nyob rau tib lub sij hawm ntawm 2022, nrog nce ntawm 153.95%. Kev nce hauv photovoltaic thov tau ua rau muaj kev nce ntxiv hauv cov khoom siv thiab kev thov ntawm EVA. Nws cia siab tias tag nrho cov kev thov rau EVA yuav ncav cuag 3.135 lab tons hauv 2023, thiab nws xav tias yuav nce ntxiv mus rau 4.153 lab tons hauv 2027. Nws xav tias qhov kev loj hlob txhua xyoo rau tsib xyoos tom ntej yuav nce mus txog 8.4%.
Txoj kev loj hlob sai ntawm kev lag luam photovoltaic tau teeb tsa cov keeb kwm tshiab siab hauv kev teeb tsa muaj peev xwm

Cov ntaub ntawv qhov chaw: Jin Lianchuang, National Energy Administration
Nyob rau hauv 2022, lub ntiaj teb no noj EVA resin mus txog 4.151 lab tons, feem ntau yog siv nyob rau hauv cov zaj duab xis thiab daim ntawv teb. Kev lag luam EVA hauv tsev kuj tau qhia txog kev loj hlob zoo nyob rau xyoo tas los no. Nyob nruab nrab ntawm 2018 thiab 2022, qhov nruab nrab txhua xyoo kev loj hlob tus nqi ntawm EVA pom meej noj tau mus txog 15.6%, nrog rau ib xyoos ib zaug nce ntawm 26.4% hauv 2022, nce mus txog 2.776 lab tons.

Nyob rau hauv thawj ib nrab ntawm 2023, Tuam Tshoj tus tshiab tsim photovoltaic muaj peev xwm mus txog 78.42GW, ib qho amazing 47.54GW nce piv rau 30.88GW nyob rau tib lub sij hawm ntawm 2022, nrog nce ntawm 153.95%. Lub peev xwm nruab txhua hli txuas ntxiv siab dua li tib lub sijhawm hauv 2022, nrog kev loj hlob txhua hli hloov pauv ntawm 88% -466%. Tshwj xeeb tshaj yog nyob rau lub rau hli ntuj, lub siab tshaj plaws txhua hli nruab peev xwm ntawm photovoltaic hwj chim mus txog 17.21GW, ib xyoo-rau-xyoo nce ntawm 140%; Thiab lub Peb Hlis tau dhau los ua lub hli nrog kev loj hlob siab tshaj plaws, nrog lub peev xwm nruab tshiab ntawm 13.29GW, thiab kev loj hlob ib xyoos ib zaug ntawm 466%.

Lub khw muag khoom photovoltaic silicon cov khoom lag luam tseem tau tso tawm cov peev txheej tshiab sai sai, tab sis cov khoom xa tawm ntau tshaj qhov xav tau, ua rau cov khoom siv silicon poob qis thiab txo qis hauv kev lag luam cov nqi, pab kev lag luam photovoltaic tswj kev loj hlob sai thiab tswj cov khoom siv hluav taws xob muaj zog. . Lub zog loj hlob no tau ua rau muaj kev xav tau ntawm cov khoom siv hluav taws xob sab saud EVA, ua rau EVA kev lag luam kom nthuav dav ntau lawm.

Kev loj hlob ntawm kev thov photovoltaic ua rau muaj kev nce ntxiv hauv EVA cov khoom thiab kev thov

Cov ntaub ntawv Source: Jin Lianchuang
Kev nce hauv kev thov photovoltaic tau ua rau muaj kev nce ntxiv hauv kev thov rau EVA. Kev tso tawm cov peev txheej tsim khoom hauv tsev hauv thawj ib nrab xyoo 2023 thiab kev tsim cov cuab yeej siv los ntawm cov tuam txhab xws li Gulei Petrochemical tau ua rau muaj kev nce hauv EVA cov khoom siv hauv tsev, thaum lub ntim ntim kuj tau nce ntxiv.

Nyob rau hauv thawj ib nrab ntawm 2023, cov khoom ntawm EVA (suav nrog cov khoom siv hauv tsev thiab tag nrho cov khoom xa tuaj) tau mus txog 1.6346 lab tons / xyoo, nce 298400 tons lossis 22.33% piv rau tib lub sijhawm xyoo 2022. Cov khoom ntim txhua hli yog siab dua qhov tib lub sijhawm xyoo 2022, nrog rau kev loj hlob txhua hli ntawm 8% txog 47%, thiab Lub Ob Hlis yog lub sijhawm ntawm cov khoom siv siab tshaj plaws kev loj hlob. Kev xa khoom ntawm EVA hauv tsev tau nce mus txog 156000 tons hauv Lub Ob Hlis 2023, ib xyoos ib zaug nce ntawm 25.0% thiab txo qis ntawm 7.6% piv rau tib lub sijhawm lub hli dhau los. Qhov no feem ntau yog vim kev kaw thiab kev saib xyuas ntawm qee lub tuam txhab petrochemical cov cuab yeej siv thiab tsis muaj hnub ua haujlwm. Lub caij no, qhov ntim ntawm EVA thaum Lub Ob Hlis 2023 yog 136900 tons, nce ntawm 80.00% lub hli nyob rau lub hli thiab 82.39% piv rau tib lub sijhawm xyoo 2022. Qhov cuam tshuam ntawm Lub Caij Nplooj Ntoos Hlav Caij Nplooj Hlav tau ua rau ncua sij hawm tuaj txog ntawm qee qhov. EVA cargo qhov chaw hauv Hong Kong, thiab ua ke nrog kev cia siab ntawm kev txhim kho hauv kev ua lag luam tom qab Lub Caij Nplooj Ntoos Hlav, cov khoom ntawm EVA tuaj txawv teb chaws tau nce zuj zus. nce.

Nws cia siab tias yav tom ntej, kev lag luam photovoltaic yuav txuas ntxiv kom muaj kev loj hlob sai. Nrog rau kev txo qis ntawm kev sib kis, kev lag luam hauv tsev yuav rov zoo tag nrho, kev tsim kho vaj tse xws li kev sib txuas lus hauv internet thiab kev tsheb ciav hlau ceev yuav txuas ntxiv mus, thiab cov neeg nyob hauv thaj chaw nyob, suav nrog kev kho mob, kev ua kis las, kev ua liaj ua teb, thiab lwm yam, yuav ua tiav. kev loj hlob ruaj khov. Raws li kev sib koom ua ke ntawm cov xwm txheej no, qhov kev thov rau EVA hauv cov haujlwm sib txawv yuav nce ntxiv. Nws xav tias tag nrho cov kev thov rau EVA hauv 2023 yuav ncav cuag 3.135 lab tons, thiab nws xav tias yuav nce ntxiv mus rau 4.153 lab tons hauv 2027. Nws xav tias qhov kev loj hlob txhua xyoo yuav ncav cuag 8.4% hauv tsib xyoos tom ntej.