Ngo-1970, owaphumelela iBhaso leNobel kuQoqosho, uPaul Samuelson, ekuqaleni kwencwadi yakhe edumileyo ethi “Economics”, wabhala isivakalisi esinjalo: nokuba izikhwenene zinokuba ziingcali kwezoqoqosho, ukuba nje zifundisa “ukubonelela” kunye “nokufuna” kunoko. zisetyenziswe.
Ngokwenene, ihlabathi lezoqoqosho, imithetho yamawaka emithetho, nemithetho yabo bonke. Nanini na kwaye naphi na, "izigqibo zobonelelo kunye nemfuno kunye namaxabiso" zidlala indima. Kutshanje, ukunyuka kwamaxabiso ombane kwiimfumba zokutshaja kuwutolike ngokupheleleyo lo mthetho. Yabetha ngokuthe ngqo entliziyweni yomqhubi wesithuthi sombane, nto leyo eyabangela umfanekiso wemigca yokumisa iimfumba zokutshaja ngexesha elithile.
Ngokutsho kophando lwentatheli, ngexesha lasemini, akukho phantse iimfumba zokutshaja ezingaphantsi kwe-yuan eyi-1 nge-kWh; emva kwemini, ixabiso leemfumba zokutshaja ngokukhawuleza lijikeleze i-1.4 yuan / idigri; Esi sidanga singentla; ixabiso leemfumba zokutshaja ligqithile kwi-2 yuan/degree. Ngokweengxelo zeendaba, kwiinyanga ezintandathu ezidlulileyo, amaxabiso ombane wokutshaja iimfumba anyuke kakhulu kwiindawo ezininzi, ngaphantsi kweekona ezimbalwa, kunye ne-yuan enye. Olona nyuso luphezulu luphantse "luphindwe kabini" xa kuthelekiswa noludlulileyo.
Kutheni ixabiso lombane lokutshaja iimfumba linyuka?
Okokuqala, imfuno yokutshaja iimoto zamandla amatsha iye yanda kakhulu. Imigaqo-nkqubo ethandwayo kunye neemarike ezikhethiweyo zenze abanikazi besithuthi sombane babonakala kwiso lenyama, kwaye imfuno epheleleyo yokutshaja iye yanda kakhulu. Okubaluleke ngakumbi, okwangoku, izixeko ezahlukahlukeneyo ziphumeze iikhonsepthi ezintsha zophuhliso kwaye zenze uphuhliso oluluhlaza kunye nobukrelekrele. Izithuthi zamafutha emveli ziye zarhoxa kancinci kancinci kwiteksi nakwintengiso yeemoto ze-Intanethi. Izithuthi zamandla amatsha ziye zavela ngokuthe ngcembe kwinqanaba lezothutho zikawonkewonke ezidolophini kwaye zilawulwa. Abaqhubi bezi zithuthi zamandla amatsha banobuntununtunu obugqithisileyo kumaxabiso ombane kwaye bacingela ixesha nendawo yokubiza suku ngalunye. Xa zombini izithuthi zomntu kunye nezithuthi zikawonke-wonke kufuneka zihlawulwe, imfuno yokutshaja iye yanda ngokukhawuleza, okubonakalayo.
Okwesibini, ukukhula kobonelelo lweemfumba zokutshaja kusemva kokukhula kwemfuno. Izithuthi zombane kunye neemfumba zokutshaja zimbini zeemveliso ezongezelelweyo, eziyimfuneko. Kukho izithuthi zombane ezininzi, kwaye imfumba yokutshaja kufuneka ibe ngaphezulu. Nangona kunjalo, ubume bezithuthi zombane kunye neemfumba zokutshaja zihluke kancinane, nto leyo ekhokelele ekuboneleleni kokuhanjiswa kweemfumba zokutshaja ukwandisa imfuno. Izithuthi zombane zinesimo sezinto zabucala. Ukuba unako ukuyithenga, ungayithenga, kwaye ungayithenga. Le yingxaki yabucala yokwenza izigqibo. Imfumba yokutshaja inohlobo lwezinto zikawonke-wonke. Ngubani oza kutyala imali, ngubani oza kwakha, apho kwakhiwa khona, yimalini, zingaphi iimfumba, ngubani oza kusebenza kwaye agcine… yakhiwe, kwaye ungayakha. Nangona izixeko ezahlukahlukeneyo sele ziqalisile ukuncamathela ukubaluleka ekwakhiweni kweemfumba zokutshaja, ukubonelelwa kweemfumba zokutshaja ngohlobo lwezinto zikawonke-wonke kuye kwasemva kakhulu kwimfuno yokutshaja yezithuthi zamandla amatsha ngohlobo lwezinto zabucala.
Okwesithathu, utshintsho kubudlelwane phakathi konikezelo lokutshaja kunye nemfuno yatshintsha ukubunjwa kwexabiso lokutshaja. Ngokuqhelekileyo, ixabiso lokubizwa kweemfumba zokutshaja zoluntu liqulunqwe ngamacandelo amabini: umrhumo wenkonzo kunye nebhili yombane. Phakathi kwazo, utshintsho kumatyala ombane luqhelekile. Yahlulahlulwe yaba ziincopho, amacandelo acaba, kunye nemikhombe iiyure ezingama-24 ngosuku, ezihambelana namanqanaba ahlukeneyo amaxabiso ombane. Intlawulo yenkonzo ihlengahlengiswa ngokuhambelana nemimiselo yemimandla eyahlukeneyo, amaxesha ahlukeneyo, kunye namashishini ahlukeneyo. Xa isithuthi sombane singekabonakali kwaye imfumba yokutshaja isungulwe, imfuno yokutshaja ingaphantsi kokunikezelwa kweemfumba zokutshaja ngeli xesha. Ukuze kugaywe abaqhubi ukuba baphinde batshaje, umqhubi wengqumba ebizayo uyehlisa umrhumo wenkonzo kwaye ade atsale umqhubi ngesaphulelo sexabiso kunye nemfazwe yamaxabiso. Ngokuthandwa ngokuthe ngcembe kwezithuthi zombane kunye nemeko yokubonelela ngeemfumba zokutshaja ngokufutshane, umqhubi wemfumba yokutshaja uya ngokwemvelo ukuya emarikeni, akasayi kuphinda aqhube umrhumo wenkonzo, kwaye ixabiso lokutshaja liya kunyuka. Inokubonwa ukuba olu lutshintsho lonikezelo kunye nobudlelwane bemfuno yemarike yokutshaja.
Ixabiso liya kuthetha, kwaye litolika ibali lokubonelela kunye nobudlelwane bemfuno yemfumba yokutshaja. Enyanisweni, ixabiso lisisibuko, zonke kuwo onke amashishini, zonke ezikuyo.
Susie
Sichuan Green Science & Technology Ltd., Co.
0086 19302815938
Ixesha lokuposa: Jan-07-2024
