Ngokwezibalo zemboni, umthamo wemakethe yendle yasemadolobheni yaseChina engamayuan ayizigidi eziyizinkulungwane eziyi-193.8, umthamo wemakethe yamanzi obuyiselwe emadolobheni wamayuan ayizigidi eziyizinkulungwane eziyi-15.8, indawo yokwakhiwa kwedolobha isipontshi engamayuan ayizigidi eziyizinkulungwane ezingama-400.

I-China ishoda ngemithombo yamanzi, ngakolunye uhlangothi, ngenxa yobuncane bomuntu ngamunye.I-China inama-cubic metres amanzi ayizigidi eziyizinkulungwane ezingu-2,818, ngokusho kweBhange Lomhlaba ngo-2016, futhi isabelo salo somuntu ngamunye semithombo yamanzi siyingxenye eyodwa kwezintathu kuphela yesilinganiso somhlaba.Ngakolunye uhlangothi, ukungcoliswa kwamanzi kuyinkinga enkulu.Ngokwezibalo, u-40% wamanzi angaphezulu eChina angcoliswe kakhulu.

Ukushoda kwemithombo yamanzi kanye nezinkinga ezinkulu zokungcoliswa kwamanzi kuphoqelela indawo enkulu yemakethe yokuhlanza amanzi eChina.Ngesikhathi esifanayo, inqubekelaphambili eqhubekayo yokufudukela emadolobheni nayo isheshise ukuthuthukiswa kwemboni yokuhlanza indle.

Njengamanje, umthamo wokukhuculula indle ezweni lethu uveza ukukhula ngokushesha.Ngokwezibalo ze-China Industry Information Network, umthamo wokukhuculula indle emadolobheni ukhuphuke ukusuka kumathani ayizigidigidi eziyi-10.144 ngo-2004 ukuya kumathani ayizigidigidi ezingama-53.520 ngo-2015, nokumele izinga lokukhula elihlanganisiwe ngamaphesenti ayi-16.32;Umthamo wokukhuculula indle ezindaweni zasemakhaya unyuke usuka ku-520 million cubic metres wafinyelela ku-7.895 billion cubic metres Izinga lokukhula kwenhlanganisela lifinyelele ku-28.05%.

Isikhala esikhulu semakethe sokuthuthukiswa okusimeme kwemakethe sinikeza inzuzo enkulu.Njengoba "amanzi 10" kanye "noHlelo lweminyaka emihlanu ye-13" nezinye izinqubomgomo ezihlobene zifika, ukuhlanzwa kwamanzi enkathini yokwakhiwa kwezakhiwo ezinkulu kuyeza, ukukhula okunamandla kuzoqhubeka nokukhulula.Ngokwezindaba zezomnotho zansuku zonke, isikali sokutshalwa kwezimali kwemiklamo ye-PPP yemvelo yamanzi engxenyeni yokuqala yonyaka wezi-2017 sikhuphuke sisuka ku-11.42 billion wamayuan engxenyeni yokuqala ka-2016 saya kuma-yuan ayizigidi eziyizinkulungwane ezingu-60.91 engxenyeni yokuqala ka-2017, sikhuphuke izikhathi ezingu-4.3 kusukela esikhathini esifanayo. ngonyaka odlule.

Ngo-Agasti 2017, imakethe yokuhlanza amanzi yayinamandla kakhulu, futhi ngaphezu kwezingxenye ezimbili kwezinhlanu zamaphrojekthi embonini yokuvikela imvelo, ibalwa njengengxenye enkulu kunazo zonke emkhakheni ongaphansi wokuvikelwa kwemvelo, ongachazwa ngokuthi "ukuziphatha kwenkosi. ”.

Amasheya okuhlanza amanzi abelokhu ekhuphuka, amabhizinisi okuvikela imvelo nawo asebenza njalo, umfutho okhulayo womkhakha wamanzi ubangele imboni yamehlo.Engxenyeni yokuqala yonyaka wezi-2017, inkampani ye-Ba'an Water yazuza inzuzo eyizigidi ezingu-120 zamayuan;Inzuzo yokusebenza kwe-Jiangnan Water Company kanye nenzuzo yonke kokubili kudlule ama-yuan ayizigidi eziyi-100;Inzuzo ye-Xingrong Environment yehla, kodwa ukusebenza komkhakha wamanzi kwenyuka kakhulu;kwathi ngo-Agasti 2017, i-Assets Supervision and Administration Commission (SASAC) engaphansi kukahulumeni waseBeijing, okuyinkampani esohlwini lokuvikela imvelo, yathatha ama-oda amabili kuphela amaphrojekthi okukhipha amanzi namanzi okuphuza ngo-August, kodwa yadlula i-Everbright International ngama-oda angu-7 okuvikela imvelo ngamayuan ayizigidi eziyizinkulungwane ezingu-2.762. .

Imboni Yokuhlanza Amanzi, kodwa isimo sihle, kusadingeka ukuthi sicabange ngokuthuthukiswa kwemakethe yezinkinga eziningi, siqhubekisele phambili ukukhuthaza intuthuko enempilo nesimeme yemboni yokuhlanza amanzi.Emklamweni osezingeni eliphezulu wokwelashwa kwemvelo yamanzi, kuyadingeka ukwakha uhlelo lokuhlola lwesayensi lwendawo yamanzi asemadolobheni, ukubhekana nobudlelwano phakathi komthamo wendawo yamanzi, ubuningi bamanzi kanye nekhwalithi yamanzi, futhi kuqondiswe ubudlelwano phakathi kwesistimu yokudonsa amanzi, eluhlaza kanye nekhwalithi yamanzi. izinsiza ezimpunga.

Ochungechungeni lwezimboni lokuhlanza imvelo yamanzi, ukuhlanzwa kwamanzi angcolile ezimbonini kuyisixhumanisi esibuthakathaka ochungechungeni lokulawula ukungcoliswa kwamanzi.Ubuthakathaka bezobuchwepheshe yinkinga ebalulekile ebhekene nemboni.Ukuze unqamule lo mshoshaphansi, kuyadingeka ukuthi amabhizinisi agxile ezenzweni ezintsha zezobuchwepheshe Zokuhlanza Indle futhi athinte amandla Okuhlanza Indle.Kunjalo, emqhudelwaneni wezimakethe, uhulumeni kufanele aqondise umqhudelwano wezimboni wokuhlanzwa kwamanzi angcolile ngendlela efanele futhi elinganayo, anciphise ukukhishwa inyumbazane kwesifunda.

Ekuthuthukisweni kwesifunda sokuhlanzwa kwemvelo yamanzi, izinga lokuthuthwa kwendle ezindaweni zasemakhaya lisasilele emuva kokuthuthwa kwendle emadolobheni.Kuphinde kube yisici esibalulekile sokuhlanzwa kwamanzi okuphelele ukwenza izinhlelo zizonke zokuthuthukiswa kwesifunda kanye nokukhuthaza ukuthuthukiswa okudidiyelwe kwesifunda kokuhlanzwa kwamanzi.Kungakhathaliseki isimo samanje, noma kusukela ekucatshangelweni kwentuthuko yesikhathi esizayo, ekuthuthukisweni okuqhutshwa yinqubomgomo kanye nesidingo ngaphansi kokusekelwa okubili, imboni yokuhlanza amanzi izogcina isidingo esiqinile, siqhubeke nokushisa.Esimweni semakethe esizayo, imboni yokuhlanza amanzi inamandla amakhulu.

Ukwelashwa kwamanzi kuhlobene eduze nemboni yethu yama-valve.Zonke izinhlobo zemishini yokuhlanza amanzi zizosebenzisa ama-valve, ngakho-ke esingakwenza ukuhlinzeka ngamavalve ekhwalithi embonini yokuhlanza amanzi.