After spending four days at the beginning of September trudging through the
halls and walkways of the Nasrec showgrounds, trying to contemplate where the
mining industry in Africa is heading, I was left, yet again, with sore toes, a headache, and—none the wiser. The Electra Mining Exhibition happens every two years, and I can never remember whether the previous one had been busier and more crowded, and if the sun had been as hot during lunchtime, while waiting for my boerewors roll and chips. 更多
