Imirasire y'izuba ikoresha imirasire y'izuba, yakozwe muburyo bwo gutanga amatara ku byapa byubucuruzi. Kora ibicuruzwa byawe byamamaza kandi birusheho kuba byiza, kugirango agaciro k'ubucuruzi bwawe
kwamamaza birashobora kugaragara cyane.