The double act came at the launch of two ferrochrome blast furnaces in a patch of desolate scrub 60 miles west of Pretoria.

• 此次双方合演是为了庆祝两座铁铬合金鼓风炉投入使用，地点在南非比勒陀利亚以西60英里一片荒无人烟的丛林地带。