Ukugcina amanzi ekhaya kanye nezinkambo zazo ziyisisekelo esikhulu kusonke, futhi lokho kukuphakanyiswa kwemishini yokufaka i-chlorine. Khetha le mishini njengomshayeli wokushintsha okunye okufaka i-chlorine ngokulinganisa kakhulu emanzini. Lokhu kususa izinyembezi ezingafanele ezisikhipha ukuthi sibhule. Kuma-pool, amanzi okukhula, noma emazweni, le mishini ayisisekelo esikhulu ukwenza amanzi abe nemiphumela emnandi. Dinghui ayithengisa, futhi ayizwana ngalokho. Yabuyiselwe ngokuphambuka kakhulu futhi ibaleka iminyaka mingi, ukuze ube nomthandazo wokuthi amanzi akhulwa ngokulinganisa kakhulu. Akuyi kuphela umshayeli; kuyi ukuthi abantu bafike ku-amazi ekhaya, isisekelo esingasithi kusukela sithola ukuthi sifuna. Ukufaka i-chlorine okubalulekile ngemishini ya-Dinghui kuyenza lokhu kubalulekile futhi kubalulekile. Futhi zinconywa kakhulu, akukho inkinga yokuthi ufunde i-scientist. Njalo yisethwe, futhi isebenza isikhathi sonke. Umphakathi omkhulu wezinqumo zokuhlanza amanzi.
Kodwa udinga izinkamuzu zezinkamuzu zokudlisa i-chlorine ngokukhulu kubusinesi, ufuna indawo eyakwenzela izilungiselelo ezingaphezulu nokuthenga ngokulinganisayo. Ngoko ke u-Dinghui uyadlula njengomphathi wokuthenga ngokulinganisayo. Sizazi ukuthi izibonelo zokusebenza kwezilwanyana zokuhlola amanzi zidinga ukuthenga ngokulinganisayo ukuze bakhulise izisebenzo zabo ngokuphelele nokuncane kokuthenga. Khumbula ukuthi ubhekene nesigaba sezinkamuzu zokusebenza kwezinkamuzu zokuhlola amanzi, noma isikhundla sokuthenga amanzi okuhlanzeka ekhaya. Akukho kuthengiselwa kanye noma kabili; kudinga umsiko wokuthenga othembekile. U-Dinghui uyakwenzela lokho. Sihlanganisa izinkamuzu eziningi, ngoko ke isihlanu noma izihlanu zemihlanu, singakwenza. Akukho kubalulekile ukuthenga ngokulinganisayo kuphela, kodwa futhi ubukhulu nobunzima bezinto. Ukuthenga ngokulinganisayo kubiza ukuthenga ngokulinganisayo okuhle, ukuthintela imali yebusinesi. Lokho kukuthi wenza inkqubo enkulu noma ushabelela ukuthinta kuwo abantu abathengayo. Sisiza izithayile zezinkamuzu, khetha lo okufanele kuzidinga. Okunye kufuna okuphansi okuphambili kwezinkamuzu ezincinci, okunye kufuna okuphelele kwezinkamuzu ezingaphezulu njenge thina Isistimu esigcwele sokuhambisa izinkampani . Sizabona izinkomba. Isilungelo sithi siyakwakha ukuthi kubalulekile ukuthola izinkampani zokusebenza. Khumbula ukuthi kufanele kube lula ukufaka nokuhlela, ngoko akukho mhlaba. Yenza indlu nebizinesi yami ibe lula. Amakhanda amaningi ayadlala ngenkampani enobunzima. Lokhu ngu-Dinghui. Akayi kuphela ukuthengisa izinkampani, kodwa ukuthuthukisa indlela yokuthola amanzi esihlukene nokuphila kweminyaka. Kuyisibindi esikhulu, sizibona njengokuthi kuyisibindi esikhulu, ngokwenziwe ngokuphepha ngokuphepha. Bambeka sithi sibambekile ekuthengiseni amakhanda amaningi.