Ahantu umushinga: Etiyopiya
Ibiranga umushinga: ibisabwa bya tekinike, gahunda ihamye
Igisubizo
Ukurikije ibisabwa byumushinga, inzu ya ZA ifite igishushanyo cyoroshye kandi inzu ya K hamwe nogushiraho byoroshye byatoranijwe kugirango harebwe niba igishushanyo mbonera cyabakiriya gishobora guhuzwa kandi kikarangiza vuba gutanga no kwishyiriraho.
1. Ibisabwa tekinike
Igishushanyo cyinzu yumukiriya byose ni ibishushanyo bidasanzwe, bifite imyanya itaringaniye.Ibi birasaba Chengdong kurangiza gutunganya iyi node kugirango harebwe neza iterambere ryikibanza kandi bigere ku ngaruka nziza zo kurinda umuyaga n’imvura.Binyuze mu biganiro bihoraho no kunoza itsinda rya tekiniki, ibibazo bitandukanye byaje kuneshwa hanyuma igisubizo cyemewe gihabwa umukiriya, cyashimiwe cyane nabakiriya nyuma yo kwishyiriraho.
2. Igihe cyo kubaka kirakomeye
Harimo igihe cyo gukora no kwishyiriraho, ibyo umukiriya asabwa birakomeye.Tugomba kuzuza amasoko, kubyara no gutanga ibikoresho byose mugihe cyukwezi, kandi dukeneye uwashizeho kuyobora kuyobora kurubuga no kuzuza amazu yose mumezi abiri.Nyuma yo guhabwa inshingano, Chengdong yatumije inama yumusaruro wihutirwa kugirango yemeze ko buri murongo washyizwe mubikorwa.Binyuze mu mbaraga z'abakozi bose ba Chengdong, itangwa ry'ibicuruzwa ryarangiye neza ku gihe.