Ntakibazo cyabaguzi gishya cyangwa umuguzi ushaje, twizera imvugo ndende kandi twizeye cyane ko Benania yijimye - Ihanga Ibimera Ibiti Twishimiye cyane abakiriya, amashyirahamwe yubucuruzi ninshuti baturutse impande zose isi kugirango tundikire kandi dushake ubufatanye kugirango inyungu zinyuzwe. Ibicuruzwa bizatanga ku isi yose, nk'Uburayi, Amerika, Ositaraliya, muri Pakisitani, Irlande, kandi Jamakhstan gusa .Ntabwo bizagushiramo ibicuruzwa bishya kandi byagezweho buri gihe byujuje ibyifuzo byabakiriya bacu kwisi yose.