| 1. | Since 1991 , the nasdaq index has been rising steadily , hitting a history - ever record high
从1991年以来，纳斯达克指数一路稳步攀升，创了历史最高记录。 |
| 2. | We put special emphasis on the non linear cointegration relation between dowjones index and nasdaq index
由于两指数的分整阶数不同，故不存在线性协整关系，所以，文章着重讨论两指数的非线性协整关系。 |
| 3. | The nasdaq index put in its best monthly performance since october 2003 , rising 8 % amid improving sentiment on the economy
鉴于经济气氛改善，纳斯达克指数上升8 % ，为自2003年10月份以来最大的单月升幅。 |
| 4. | There was a slump in the share prices of the global netstock on april 14 , 2000 , and as the beginning , the nasdaq index slumped without end and the ec model had been queried once and more
从2000年4月14日爆发的全球网络股暴跌至今， nasdaq指数一路下挫， ec模式也一再受到质疑。 |
| 5. | After fractional order differencing , the long momory series of dowjones index and nasdaq index become stationary , but the fractional order of two indexes is different , so there does not exist linear cointegration relation between them
摘要首先对道琼斯工业指数进行分整分析，长记忆的道指被分数维差分得到平稳时间序列；进而对纳指也进行分数维差分。 |
| 6. | This situation has last till april 2000 when the internet bubble burst . when nasdaq index fell to around 2000 , it represent the capital market has seriously challenged portal ' s " single revenue source " business model
这种状况一直持续到2000年4月网络经济泡沫开始挤兑，纳斯达克指数狂跌至二千点左右的时候，门户网站这种单一的收入模式受到了资本市场前所未有的挑战。 |
| 7. | Since the beginning of this year , the nasdaq index and 500 indexes of standard poor has risen by approximately 20 % and 10 % respectively , however , in the eyes of market observers , the economic data supporting a rising market is still very reluctant ; nobody dares to assert that the current american economy has entered the milestone for a phase of steady booming
年初以来，纳斯达克指数和标准普尔500指数分别上升了20和10左右，但市场观察家认为，目前为止支持股市上涨的经济数据还十分勉强，因此没人敢肯定现在就是美国经济进入强劲增长阶段的转折点。 |
| 8. | 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
网络经济并没有从根本上改变实物经济的运行规则，但是，在网络这个载体上，实物经济的增值链被镜象到网络上形成虚拟的增值链，而整个增值过程依靠电子信息流来连接，它的好处是使增值的成本下降、速度加快、范围扩大。 |
