"China Urban Sewage Treatment and Recycling Development Report" ndi "Water Reuse Guidelines" mndandanda wa mfundo zadziko zidatulutsidwa mwalamulo.

Kuyeretsa zimbudzi ndi kubwezeretsanso ndizomwe zimafunikira pakumanga zomangamanga zamatawuni.M'zaka zaposachedwa, zimbudzi za m'tawuni za mdziko langa zakula mwachangu ndipo zapeza zotsatira zabwino kwambiri.Mu 2019, kuchuluka kwa zimbudzi za m'tawuni kudzakwera mpaka 94.5%, ndipo kuchuluka kwa zimbudzi za m'maboma kudzafika 95% mu 2025. % Komano, mtundu wa zonyansa zochokera m'mafakitale opangira zimbudzi zakhala zikuyenda bwino.Mu 2019, kugwiritsidwa ntchito kwa madzi obwezerezedwanso m'tawuni mdziko muno kudafika 12.6 biliyoni m3, ndipo kugwiritsa ntchito kwake kunali pafupi ndi 20%.

Mu Januwale 2021, National Development and Reform Commission ndi madipatimenti asanu ndi anayi adapereka "Maganizo Otsogolera pa Kupititsa patsogolo Kugwiritsa Ntchito Zowonongeka kwa Sewage Resource Utilization", yomwe idafotokoza bwino zolinga zachitukuko, ntchito zofunika komanso ntchito zazikulu zobwezeretsanso zinyalala m'dziko langa, zomwe zikuwonetsa kukwera kwa zinyalala zomwe zimagwiranso ntchito. dziko.dongosolo.Panthawi ya "Mapulani a Zaka 14 za Zaka zisanu" ndi zaka 15 zikubwerazi, kufunikira kwa kugwiritsidwanso ntchito kwa madzi m'dziko langa kudzawonjezeka mofulumira, ndipo mwayi wa chitukuko ndi msika udzakhala waukulu.Pofotokoza mwachidule mbiri yachitukuko cha zonyansa za m'tawuni ndikubwezeretsanso m'dziko langa ndikulemba mndandanda wa miyezo ya dziko, ndizofunika kwambiri kulimbikitsa kukonzanso kwa zimbudzi.

M'nkhaniyi, "Report on Development of Urban Sewage Treatment and Recycling in China" (yotchedwa "Report"), yokonzedwa ndi Nthambi ya Water Industry ya Chinese Society of Civil Engineering ndi Water Treatment and Reuse Professional. Komiti ya Chinese Society of Environmental Sciences, lofalitsidwa ndi Tsinghua University., China National Institute of Standardization, Tsinghua University Shenzhen International Graduate School ndi mayunitsi ena anatsogolera chiphunzitso cha "Mawu Ogwiritsanso Madzi Malangizo" (pambuyopa amatchedwa "Malangizo") mndandanda wa mfundo za dziko zinatulutsidwa mwalamulo pa December 28 ndi 31, 2021.

Pulofesa Hu Hongying wa ku yunivesite ya Tsinghua adanena kuti kugwiritsidwa ntchito kwa madzi obwezeretsedwa ndi njira yobiriwira komanso njira yopambana yothetsera mavuto a kusowa kwa madzi, kuwonongeka kwa chilengedwe cha madzi ndi kuwonongeka kwa chilengedwe cha madzi mogwirizanitsa, ndi phindu lalikulu la chilengedwe ndi zachuma.Zonyansa zam'tawuni ndizokhazikika pakuchulukira, zimatha kuyendetsedwa bwino ndi madzi, komanso zofunika pafupi.Ndi gwero lachiwiri lodalirika lamadzi amtawuni lomwe lili ndi kuthekera kwakukulu kogwiritsidwa ntchito.Kubwezeretsanso zimbudzi ndi kumanganso nyumba zosungiramo madzi ndi zitsimikizo zofunika pa chitukuko chokhazikika cha mizinda ndi mafakitale, ndipo zimagwira ntchito yofunika kwambiri pokwaniritsa zolinga zachitukuko.tanthauzo.Kutulutsidwa kwa mndandanda wa ndondomeko za dziko ndi malipoti a chitukuko cha kagwiritsidwe ntchito ka madzi obwezeretsedwa kumapereka maziko ofunikira ogwiritsira ntchito madzi obwezeretsedwa, ndipo ndizofunikira kwambiri kulimbikitsa chitukuko chachangu ndi chathanzi cha mafakitale a madzi omwe alandidwanso.

Kuyeretsa zimbudzi ndi kubwezeretsanso ndizomwe zili zofunika kwambiri pakumanga zomangamanga zamatawuni, komanso koyambira kofunikira polimbana ndi kuipitsidwa, kukonza malo okhala m'matauni, komanso kukonza chitetezo chamadzi am'tawuni.Kutulutsidwa kwa "Ripoti" ndi "Malangizo" Kudzakhala ndi gawo lofunikira pakupititsa patsogolo ntchito yochotsa zinyalala zam'tawuni ndikugwiritsa ntchito zida m'dziko langa pamlingo wina watsopano, kupanga njira yatsopano yachitukuko cha mizinda, ndikufulumizitsa ntchito yomanga zachilengedwe. chitukuko ndi chitukuko chapamwamba.

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