Kugira ngo ubashe gusohoza ibyifuzo byabakiriya, ibikorwa byacu byose byakorewe rwose intego nziza, igiciro cyihuse Duhumetswe n'isoko ryihuta ryibiryo byihuse kandi bigakoreshwa cyane kwisi, dutegereje kuzakorana nabafatanyabikorwa / abakiriya kugirango tugere hamwe. Ibicuruzwa bizatanga ku isi hose, nk'Uburayi, Amerika, Ositaraliya, muri Aliziya, Misiri, igiciro cyiza, igiciro cyo guhatanira ndetse no gutanga ubumuga birashobora kwizerwa. Kubindi bibaza nyamuneka ntutindiganye kutwandikira. Urakoze - inkunga yawe ikomeza kudutera imbaraga.