Mr Buhari's cabinet is smaller than that of the previous president, Goodluck Jonathan, with 25 principal ministers and 12 junior ones.

布哈里总统的内阁由25位首席部长和12位初级部长组成，比他的前任古德拉克·乔纳森总统的内阁要小一些。

Economic policy has been adrift since Mr Buhari came to power, and investors complain about the central bank's use of trade controls and import restrictions.

上台以来，布哈里至今尚未敲定他的经济政策，投资者们则对央行采取的贸易控制和进口限制政策怨声载道。