Isiqondiso Sokuwuthengisa Ngamakhulu
Manje yenza ukuguqula okuncane. Ukucisha amanzi okukhathala kuyisibonelo esinye, kodwa amanzi amibi ekuseni kuyisibonelo esinekubaluleka futhi, futhi uDinghui unemithombo yamandla yokuhlanganisa i-chlorine yokuqiniseka ngaleso sibonelo. Khumbula amanzi ekuseni, emazini, nezinkampani zokucisha ezinamadoda amaningi asingakufuna kumazibuko. Ngaphambi kokuthunyelwa kwezinhloso, kufanele kuchishwe ukuhlakula izinto ezingenakho, i-chlorine ihlanza izibani zezibani noma iziviro. Ukuthola isistimu esihle kuyisibonelo esingafanele ngoba amanzi amibi ayahluke, abanengamadoda amaningi, izinto ezingenakho, nokuvarywa kwesikhathi sokudlula. Ukwazi kukaDinghui kuyisibonelo esihle lapha. Izindawo zokusebenza zifune izisitimu ezihle, ezinamandla kakhulu kuzo zizindlela eziningi. Sibhala izisitimu zethu zinamandla kakhulu, ziyakwethula ukugqila kwezichiza. Kuma-amanzi amibi, kufanele kwenziwe ukuchisha ngaphambi kokuthunyelwa ukuhlinzeka kwezinhloso, akufanele kube yamanzi okukhathala. Izisitimu zikaDinghui ziyakhiwa ngokuphatha izinkinga, njengokuhlanganisa ngokungafanele noma kuzo zizindlela eziningi. Sibona izindawo zokusebenza ziyakwamukela izimpendulo zokulawula, isikhundla sethu esihle sokuhlakula kusiza ukunciphisa i-chlorine emva kwalokho, ukunciphisa izindlela zokusebenza, nokunciphisa ukuthinta. Isibalo esihle, isayensi yakaDinghui isifunda. Funa indawo engeziweyo eyazi phakathi kwezinhloso kanye nokuthunyelwa. U-Dinghui uyisibonelo esinamandla kakhulu. Akufanele kube yisibonelo sokuthengisa izinkampani kuphela, kodwa izisombululo kuma-amanzi amibi aphakeme Izinkampani zokufiltera ngokuphezulu ukuthi uhlakanipha ukuthi izinhlangano ziyasebenza ngokupheleleyo kuzokuvikela i-environment ngamandla amahhala okukhulula amanzi.