今日的美国经济事实上正遭受着两波海啸的冲击,一波是大衰退,另一波是大拐点。经济的大拐点源于低成本、高性能的创新科技的扩散。从便携电脑到各类网站,这些科技几乎提供了你想象得到的所有服务,而且连网费用也很便宜。它们正在改变传统的商业模式。大衰退人人皆知,就不必多说了。 Today’s U.S. economy is in fact under the impact of two waves of tsunamis, one of which is the Great Recession and the other is a turning point. The turning point of the economy stems from the proliferation of innovative technologies that are low-cost and high-performance. From laptops to a variety of websites, these technologies provide almost everything you can imagine, and the cost of networking is cheap. They are changing the traditional business model. Everyone knows the Great Recession, you do not need to say more.