Esikhathini esedlule, zonke izihlabathi namatshe asetshenziswa ekwakheni kwakhiwe kusukela emvelweni. Manje, ngenxa yokulimala kwezimayini ezingalawuleki emvelweni yemvelo, ngemva kokubuyekezwa komthetho wemvelo yemvelo, izimayini zesihlabathi namatshe zilinganiselwe, futhi ukusetshenziswa kwesihlabathi namatshe okugaywe kabusha sekuyindaba eshisayo ekhathazayo. Phakathi kwazo, kuqine kangakanani ukusetshenziswa komugqa wokukhiqiza umshini wezitini omkhulu esihlabathini esigaywe kabusha namatshe?

Njengoba sonke sazi, ngokuxhashazwa okulinganiselwe kwesihlabathi namatshe, amabhizinisi amaningi aphendukela ekugayweni kabusha kukadoti oqinile. Ngokuchoboza izinsiza zikadoti oqinile ezifana nemfucuza yokwakha, izinsalela zemfucuza yezimboni, izinsalela zamatshe, njll., zingakhiqiza isihlabathi esigaywe kabusha esisezingeni eliphezulu kanye namatshe ukuze kuthathelwe indawo isihlabathi namatshe emvelo. Njengamanje, isihlabathi esigaywe kabusha sesiphenduke imikhiqizo yezimbiwa ezinkulu kanye nezinto zokwakha eziyisisekelo emvelweni, futhi i-China isiphenduke imakethe enkulu kunazo zonke emhlabeni yokusetshenziswa kwesihlabathi esigaywe kabusha. Ukusetshenziswa kwaminyaka yonke kwesihlabathi semfucumfucu eqinile cishe amathani ayizigidi eziyizinkulungwane ezingama-20, okubalelwa cishe ingxenye yengqikithi yomhlaba wonke. Futhi umshini wezitini wendabuko kanye nomugqa wokukhiqiza umshini wezitini omkhulu wemikhiqizo yezitini, izinto zayo zokukhiqiza zithatha ingxenye enkulu yazo.

Ingxenye yenhlanganisela yemfucuza eqinile esitini esivamile esenziwe ngomshini wezitini icishe ibe ngama-20%, futhi izinga lokusebenzisa imfucuza eqinile aliphezulu, kodwa lingcono kuneziningi. Ngokusungulwa kobuchwepheshe nomqondo, ingxenye yesihlabathi semfucuza eqinile netshe emgqeni wokukhiqiza womshini wezitini omkhulu ingaphezu kokuphindwe kabili kunesitini esivamile esenziwe ngomshini wezitini, okuwumphumela wokwenza izitini ubuchwepheshe kanye nobuchwepheshe obuhamba phambili.

Ukwakhiwa kwempucuko yezemvelo yintuthuko yesikhathi eside nevumelanayo yezwe lethu. Ngakho-ke, asikwazi ukuxhaphaza nokusebenzisa izinsiza zemvelo ngobumpumputhe, futhi okuyimbangela eyinhloko yokuzalwa kwetshe lesanti elivuselelekayo. Ngokushintshwa, izinga lokusetshenziswa lizothuthukiswa ngokwemvelo. Ngocwaningo olujulile mayelana namaqoqo emfucumfucu aqinile ahlukahlukene kanye nokuhlaziywa kwezinqubo zamangqamuzana, abacwaningi besayensi be-Honcha baye banqoba ngempumelelo izinkinga zobuchwepheshe embonini ngemva kweminyaka eminingana, bakha ukudlidliza nobuchwepheshe bokukhipha ingcindezi ephezulu, futhi bayilungisa kumishini yokukhiqiza umshini wezitini omkhulu, ngokwenza izitini.