There is also a fashion for creating grain reserves to smooth out local price fluctuations by building silos in villages: Burkina Faso, Burundi and Gambia are doing this.

• 同时，布基纳法索、布隆迪和冈比亚这三个国家为了减轻当地的粮价波动，纷纷建起了谷物仓库。