COVID-19 qhov xwm txheej sib kis ua rau muaj "kev tsim kho tshiab" kev txhawb nqa peev

Yog vim li cas vim li cas "tshiab infrastructure" hu ua "tshiab" yog txheeb ze rau cov tsoos infrastructure xws li "hlau pej xeem dav hlau", uas feem ntau ua hauj lwm rau cov infrastructure ntawm science thiab technology sab.Qhov kev sib piv keeb kwm yav dhau los ntawm "cov txheej txheem tshiab" yog "lub teb chaws" tau thov los ntawm Asmeskas Thawj Tswj Hwm Clinton hauv xyoo 1993. "Information Superhighway", kev tsim kho vaj tse loj hauv cov ntaub ntawv, txoj kev npaj tau muaj kev cuam tshuam loj heev thoob ntiaj teb, thiab tsim lub koob meej yav tom ntej ntawm US cov ntaub ntawv kev lag luam.Nyob rau hauv lub era ntawm kev lag luam kev lag luam, kev tsim kho vaj tse yog xav txog hauv kev txhawb nqa cov peev txheej ntawm lub cev Kev khiav thiab kev koom ua ke ntawm cov saw hlau;nyob rau hauv lub era ntawm kev lag luam digital, kev sib txuas lus hauv xov tooj, cov ntaub ntawv loj, kev txawj ntse thiab lwm yam khoom siv hauv network thiab cov chaw hauv cov ntaub ntawv tau dhau los ua qhov tsim nyog thiab kev tsim kho thoob ntiaj teb.

Lub "txheej txheem tshiab" tau npaj lub sijhawm no muaj lub ntsiab lus dav dua thiab cov hom phiaj kev pabcuam dav dua.Piv txwv li, 5G yog rau kev sib txuas lus hauv xov tooj, UHV yog rau hluav taws xob, kev sib tshuam kev tsheb ciav hlau ceev thiab kev tsheb ciav hlau sib txuas yog kev thauj mus los, cov chaw loj cov ntaub ntawv yog rau Internet thiab cov kev pabcuam digital, thiab kev txawj ntse thiab kev lag luam hauv Internet yog qhov chaw nplua nuj thiab ntau haiv neeg.Qhov no tej zaum yuav ua rau muaj teeb meem uas txhua yam yog loaded rau hauv, tab sis qhov no kuj muaj feem xyuam rau lo lus "tshiab" vim hais tias tej yam tshiab yog ib txwm tsim.

Xyoo 2019, cov koom haum cuam tshuam tau txheeb xyuas cov ntaub ntawv PPP hauv tsev, nrog rau tag nrho cov peev ntawm 17.6 trillion yuan, thiab kev tsim kho vaj tse tseem yog lub taub hau loj, 7.1 trillion yuan, suav txog 41%;av nyob qib thib ob, 3.4 trillion yuan, suav txog 20%;"Tshiab infrastructure" yog hais txog 100 billion yuan, suav txog li 0.5%, thiab tag nrho cov nyiaj tsis loj.Raws li kev txheeb cais ntawm 21st Century Business Herald, raws li lub Peb Hlis 5th, cov npe ntawm cov phiaj xwm kev nqis peev yav tom ntej tau muab los ntawm 24 lub xeev thiab nroog tau sau tseg, suav nrog 22,000 txoj haujlwm, nrog rau tag nrho cov nplai ntawm 47.6 trillion yuan, thiab npaj peev ntawm 8 trillion. yuan nyob rau hauv 2020. Qhov feem ntawm "tshiab infrastructure" twb nyob ib ncig ntawm 10%.

Thaum lub sijhawm muaj kev sib kis no, kev lag luam digital tau nthuav tawm qhov tseem ceeb, thiab ntau hom digital xws li huab lub neej, huab chaw ua haujlwm, thiab huab kev lag luam tau tawg tawm, ntxiv dag zog rau kev tsim kho "tshiab infrastructure".Tom qab muaj kev sib kis, kev xav txog kev txhawb nqa kev lag luam, "kev tsim kho tshiab" yuav tau txais kev saib xyuas ntau dua thiab kev nqis peev ntau dua, thiab pin ntau qhov kev cia siab ntawm kev txhawb nqa kev lag luam.

Steel noj siv nyob rau hauv xya qhov chaw

Kev teeb tsa ntawm xya qhov chaw loj ntawm "kev tsim kho tshiab" yog raws li kev lag luam digital thiab kev lag luam ntse.Kev lag luam steel yuav tau txais txiaj ntsig los ntawm lub zog tshiab kinetic thiab lub peev xwm tshiab tau muab los ntawm "tshiab infrastructure" mus rau qib siab dua, thiab tseem yuav yog "Infrastructure" muab cov ntaub ntawv tsim nyog.

Soj ntsuam los ntawm xya lub teb thiab lub zog steel rau cov khoom siv hlau, los ntawm qhov siab mus rau qis, lawv yog cov kev sib tshuam ntawm kev kub ceev thiab kev tsheb ciav hlau sib tshuam, UHV, lub zog tshiab lub tsheb them pawg, 5G hauv paus chaw nres tsheb, cov ntaub ntawv loj loj, muaj Internet, kev txawj ntse.

Raws li National Railway's "Kaum Peb Hlis Tsib Xyoo", txoj kev npaj ua lag luam kev tsheb ciav hlau siab ceev rau xyoo 2020 yuav yog 30,000 mais.Xyoo 2019, kev khiav hauj lwm tam sim no ntawm kev tsheb ciav hlau ceev tau mus txog 35,000 mais, thiab lub hom phiaj tau dhau los ua ntej lub sijhawm. " uas high-speed rail yuav yog 2,000 kilometers Qhov kev tsom xam yuav yog nyob rau hauv shortcomings, encrypted networks, thiab cov peev nyiaj siv yuav yeej ib txwm nyob rau hauv 2019. Tawm tsam keeb kwm ntawm lub hauv paus tsim ntawm lub teb chaws qaum teb network, nyob rau hauv 2019, tag nrho. mileage ntawm nroog lem nyob rau hauv lub teb chaws yuav ncav cuag 6,730 kilometers, ib tug nce ntawm 969 kilometers, thiab cov peev nyiaj siv yuav nyob ib ncig ntawm 700 billion Tsav los ntawm kev txhim kho version ntawm "tshiab infrastructure" txoj cai, Regional connectivity nyob rau hauv lub caj qaum network, encryption tej yaam num. , uas yog intercity high-speed railways thiab intercity rail transit, yuav dhau los ua qhov tseem ceeb ntawm kev tsim kho yav tom ntej Cov cheeb tsam tsim kev lag luam ntau dua, qhov xav tau ntau dua, kev tsom mus rau hauv cheeb tsam yog Yangtze River Delta, Zhuhai Raws li "Shanghai 2035. "Txoj kev npaj, Changjiang, Beijing, Tianjin, Hebei thiab Changjiang yuav tsim "peb 1000 km" kev tsheb ciav hlau kev thauj mus los ntawm nroog kab, kab sib tshuam, thiab kab hauv zos.Kev nqis peev ntawm 100 lab US las hauv kev tsheb ciav hlau yuav tsum muaj tsawg kawg yog 0.333 steel noj Muaj peev txheej ntawm 1 trillion US las los tsav qhov kev thov rau 3333 tons ntawm steel, thiab kev siv ntev dua yog cov khoom siv hauv tsev thiab cov khoom siv tsheb ciav hlau.

UHV.Daim teb no feem ntau yog tsav los ntawm Lub Xeev Grid.Tam sim no nws pom tseeb tias xyoo 2020, 7 UHVs yuav raug pom zoo.Qhov kev rub ntawm cov hlau no feem ntau yog tshwm sim hauv cov hlau hluav taws xob.Hauv 2019, kev siv hluav taws xob hlau yog 979 tons, uas tau nce 6.6% ntau zaus.Tom qab qhov nce hauv daim phiaj peev nyiaj coj los ntawm UHV, qhov kev thov rau cov hlau hluav taws xob yuav tsum nce ntxiv.

Them pawg ntawm cov tsheb tshiab zog.Raws li "Tshiab Lub Zog Hluav Taws Xob Hluav Taws Xob Kev Lag Luam Kev Lag Luam", qhov sib piv ntawm degradation yog 1: 1, thiab yuav muaj kwv yees li 7 lab them pawg hauv Suav teb los ntawm 2025. Lub charger pawg feem ntau suav nrog cov cuab yeej siv, cables, kab thiab lwm yam khoom siv. .Lub 7KW them pawg nqi kwv yees li 20,000, thiab 120KW yuav tsum muaj txog 150,000.Tus nqi ntawm cov hlau rau me me them pawg yog txo.Cov loj loj yuav koom nrog qee cov hlau rau brackets.Muab xam rau qhov nruab nrab ntawm 0.5 tons txhua, 7 lab them pawg xav tau txog 350 tons ntawm hlau.

5G base chaw nres tsheb.Raws li kev kwv yees ntawm Tuam Tshoj Cov Ntaub Ntawv Sib Txuas Lub Tsev Kawm Ntawv, kuv lub teb chaws kev nqis peev hauv 5G network kev tsim kho yuav tsum ncav cuag 1.2 trillion yuan los ntawm 2025;kev nqis peev hauv 5G cov cuab yeej hauv xyoo 2020 yuav yog 90.2 billion, ntawm 45.1 billion yuav tau nqis peev rau hauv cov cuab yeej tseem ceeb, thiab lwm yam khoom siv pabcuam xws li kev sib txuas lus ntauwd masts yuav suav nrog.5G infrastructure muab faib ua ob hom macro hauv paus chaw nres tsheb thiab micro puag chaw nres tsheb.Cov pej thuam loj sab nraum zoov yog qhov chaw nres tsheb macro thiab lub hom phiaj ntawm kev tsim kho loj tam sim no.Kev tsim kho ntawm macro hauv paus chaw nres tsheb yog tsim los ntawm cov cuab yeej tseem ceeb, cov cuab yeej siv hluav taws xob, kev tsim kho pej xeem, thiab lwm yam. Cov hlau koom nrog yog chav tshuab, txee, txee, kev sib txuas lus ntauwd masts, thiab lwm yam steel ntim ntawm kev sib txuas lus ntauwd mast nyiaj. rau qhov ntau, thiab qhov hnyav ntawm peb lub raj ntauwd yog kwv yees li 8.5 Tons, tab sis feem ntau macro hauv paus chaw nres tsheb thiab micro hauv paus chaw nres tsheb yuav cia siab rau 2/3/4G thiab lwm qhov chaw sib txuas lus.Cov chaw nres tsheb micro hauv paus feem ntau yog siv rau hauv thaj chaw muaj neeg coob, nrog kev siv hlau me me.Yog li ntawd, tag nrho kev noj cov hlau uas tau tsav los ntawm 5G hauv paus chaw nres tsheb yuav tsis loj heev.Kwv yees raws li lub hauv paus chaw nres tsheb peev ntawm 5%, steel yog xav tau, thiab trillion-duas peev ntawm 5G tsav steel noj kom nce li ntawm 50 billion yuan.

Cov ntaub ntawv loj loj, kev txawj ntse txawj ntse, muaj Internet.Kev nqis peev kho vajtse feem ntau yog hauv chav computer, servers, thiab lwm yam, piv nrog rau plaub qhov chaw, kev siv steel ncaj qha yog tsawg dua.

Pom "Tshiab Infrastructure" Steel Consumption los ntawm Guangdong Samples

Txawm hais tias tus nqi ntawm cov hlau siv nyob rau hauv xya qhov chaw loj sib txawv, vim tias kev tsheb nqaj hlau thauj mus los rau ntau qhov kev lag luam tshiab thiab kev tsim kho, nws yuav pom tseeb heev los txhawb kev siv steel.Raws li daim ntawv teev cov peev txheej tsim tawm los ntawm Guangdong Province, muaj 1,230 qhov kev tsim kho tseem ceeb hauv xyoo 2020, nrog rau tag nrho cov peev ntawm 5.9 trillion yuan, thiab 868 cov haujlwm ua ntej, kwv yees tag nrho cov peev ntawm 3.4 trillion yuan.Tus tshiab infrastructure yog raws nraim 1 trillion yuan, accounting rau 10% ntawm tag nrho cov peev txheej ntawm 9.3 trillion yuan.

Zuag qhia tag nrho, tag nrho kev nqis peev ntawm kev tsheb ciav hlau hauv nroog thiab kev tsheb ciav hlau hauv nroog yog 906.9 billion yuan, suav txog 90%.Cov peev txheej ntawm 90% yog qhov tseeb thaj chaw nrog cov hlau siab hlau ceev, thiab tus naj npawb ntawm 39 txoj haujlwm tseem ceeb tshaj li lwm qhov chaw.sum.Raws li cov ntaub ntawv los ntawm National Development thiab Reform Commission, qhov kev pom zoo ntawm kev sib tshuam thiab kev tsheb ciav hlau hauv nroog tau mus txog trillions.Nws cia siab tias thaj chaw no yuav dhau los ua qhov tseem ceeb ntawm kev nqis peev hauv kev tsim kho tshiab ntawm cov nplai thiab qhov ntau.

Yog li ntawd, "tshiab infrastructure" yog lub sijhawm rau steel kev lag luam los txhawb nws tus kheej zoo thiab efficiency, thiab nws kuj yuav tsim ib tug tshiab kev loj hlob taw tes rau steel thov.