只有了解过去,才能看到未来。几十年前,IT世界还处于制造业时代,IBM是其中的霸主。当时企业的成长周期很长,所以一般的小企业和个人很难凭自己的力量超越巨头。二十年前,微软出现了,IT开始步入软件时代。微软帝国将个人电脑普及到世界的每个角落。这个时侯,软件企业和程序员数? Only by understanding the past can we see the future. Decades ago, the IT world is still in the manufacturing era, IBM is one of the overlord. At that time, the growth cycle of enterprises was very long, so it was hard for ordinary small businesses and individuals to surpass the giant by their own strength. Twenty years ago, Microsoft appeared, IT began to enter the software age. Microsoft empire will personal computer to every corner of the world. This time, the number of software companies and programmers?