Palibe msonkho pa nyama ya ng'ombe ndi nkhosa zochokera ku Africa zomwe ziyamba kugwira ntchito mu Meyi.

Misonkho ya zero idzagwiritsidwa ntchito pa 100% ya mizere ya msonkho yang'ombendi nkhosa zochokera kumayiko 53 aku Africa omwe akhazikitsa ubale waubwenzi ndi China (monga mfundo yanthawi yayitali). Kusaloledwa kwathunthu mkati mwa gawo, ndipo njira yobiriwira yochotsera misonkho yatsegulidwa.