TED演讲之伟大预言 彼得·迪曼蒂斯: 我们的未来将会是富足的(6)
And we’ve seen this in cellphones. My goodness, we’re going to hit 70 percent penetration of cellphones in the developing world by the end of 2013. 我们在移动电话上看到这点。我的天哪,在2013年底,发展中国家的移动电话渗透率将达到70%。 Think about it, that a Masai warrior on a cellphone in the middle of Kenya has better mobile comm than President Reagan did...