Intambwe 9 zo gutangiza ubucuruzi bwo gukora peteroli Gutangiza ubucuruzi bwo gukora peteroli birashobora kuba umushinga winjiza amafaranga, bitewe nigihe gikenewe cyamavuta atandukanye, nkamavuta yo guteka, amavuta yingenzi, cyangwa amavuta. Ariko, kimwe nubucuruzi ubwo aribwo bwose, bisaba gutegura neza, gusobanukirwa ma
Soma Ibikurikira