tech-heavy nasdaq 中文意思是什麼
tech-heavy nasdaq
解釋
以技術股票為主的nasdaq-
Early last year, articles extolling the virtues of the new economy abounded as " techno - mania " gripped global equity markets. much has changed since then : following the subsequent plummeting of the tech - heavy nasdaq index, the average american has seen his net worth decline for the first time in more than fifty years. the network economy is not the end of history
網路經濟並沒有從根本上改變實物經濟的運行規則,但是,在網路這個載體上,實物經濟的增值鏈被鏡象到網路上形成虛擬的增值鏈,而整個增值過程依靠電子信息流來連接,它的好處是使增值的成本下降、速度加快、范圍擴大。
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