Ngokocwaningo, i-China isebenzisa izikhwama zepulasitiki eziyizigidi eziyizinkulungwane ezingu-1 nsuku zonke ukuthenga ukudla, kanti ukusetshenziswa kwamanye amapulasitiki kungaphezu kwezigidigidi ezimbili nsuku zonke.Ilingana nokuthi wonke umuntu waseShayina usebenzisa okungenani izikhwama zepulasitiki ezi-2 nsuku zonke.Ngaphambi kuka-2008, i-China yasebenzisa izikhwama zepulasitiki ezingaba yizigidi ezi-3 nsuku zonke.Ngemuva kokuvinjelwa kwepulasitiki, izitolo ezinkulu nezitolo ezinkulu zehlise ukusetshenziswa kwezikhwama zepulasitiki ngo-2/3 ngokushaja nezinye izindlela.
Umkhiqizo wonyaka wamapulasitiki eChina ungamathani ayizigidi ezingama-30, kanti ukusetshenziswa kwawo kungaphezu kwamathani ayizigidi eziyisi-6.Uma izikhwama zepulasitiki zibalwa ngokusekelwe ku-15% wevolumu yemfucuza yepulasitiki yonyaka, umthamo wemfucumfucu wepulasitiki wonyaka emhlabeni ungamathani ayizigidi eziyi-15.Umthamo wemfucuza yepulasitiki waminyaka yonke waseShayina ungaphezu kwamathani ayizigidi eziyi-1, kanti ingxenye yemfucuza yepulasitiki ekulayini ifinyelela ku-40%.Amapulasitiki alahlwayo agqitshwa ngaphansi komhlaba njengodoti, ngokungangabazeki obeka ingcindezi eyengeziwe endaweni yokulima evele ingekho.
Umhlaba wonke ubhekene nenkinga efanayo.Ngakho-ke, ithemba lemakethe lemikhiqizo yezikhwama zepulasitiki ezibolayo alikhawulelwe emakethe yasekhaya.Imakethe ibanzi kangangokuthi ihlanganisa cishe wonke amagumbi omhlaba.Kusukela kumkhuba jikelele, izikhwama zepulasitiki ezibolayo kancane kancane seziphenduke umkhuba wokuthuthuka.Ukwenyuka kwentengo yezikhwama zepulasitiki kuzokhuthaza abanye abantu ukuthi basebenzise izikhwama zendwangu uma bethenga.Kusukela kulo mbono, kunenzuzo ekuvikelweni kwemvelo.
Izikhwama zepulasitiki ezibolayo zizongena emakethe ngokushesha eminyakeni emi-3-5 ezayo futhi zibe indawo yemikhiqizo yepulasitiki evamile.Ngokusho kwabangaphakathi embonini, isidingo semakethe yokupakisha yomhlaba wonke samapulasitiki awonakaliswayo sizofinyelela kumathani ayizigidi eziyi-9.45 ngo-2023, ngesilinganiso sokukhula kwenhlanganisela yonyaka esingama-33%.Kungashiwo ukuthi imakethe yokupakisha yepulasitiki eyonakele inamandla amakhulu okuthuthuka.
Isikhathi sokuthumela: Jan-07-2022