随着纳斯达克指数从2002年10月份的最低点上升了91%,去年第三季度美国的GDP增长率达到了8.2%,新一轮的投资热情正在萌生。然而市场对科技泡沫破灭的梦魇记忆犹新,许多人仍担心历史重演,令新一轮科技股的升势画下句点。科技泡沫是否会卷土重来?我们到底从新经济中学到了什么?我们还会再犯同样的错误吗?经历这次洗礼之后我们难道真的变得更聪明了吗?本 As the Nasdaq index rose 91% from its lowest level in October 2002, the U.S. GDP growth rate reached 8.2% in the third quarter of last year, and a new round of investment enthusiasm is on its way. However, the market still has a fresh memory of the nightmare of the tech bubble burst. Many people are still worried about the historical re-enactment, ending the rally in the new round of technology stocks. Will the tech bubble come back? What have we learned from the new economy? Will we make the same mistake again? Did we really become smarter after this baptism?