近年来，随着英语培训市场的现状，外语培训课程越来越细化，很多和英语挂钩的行业为白领提供了更多的选择和更有针对性的培训项目。英语培训市场正在悄然发力···

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恒生指数是香港蓝筹股变化的指标，亦是亚洲区广受注目的指数。同时，它亦专广泛被使用作为衡属量基金表现的标准。恒生指数是以加权资本市值法计算，该指数共有五十支成份股。该五···

　　【胡歌当初代言英孚教育的时候，英孚事业正如日中天。不过，胡歌应该庆幸的是，没有和英孚续约代言，要不然现在麻烦···

　　中小学校英语教学应否降低比重？这个话题日前引发社会讨论。对此，教育部门表示，目前中小学校各科目课时比例为语···

adj. 不断的;忠实的\\nn. 常数;常项···

A method of portfolio insurance in which the investor sets a floor on the dollar value of his or her portfolio, then structures asset allocation around that de···

An exchange rate that eliminates the effects of exchange rate fluctuations and that is used when calculating financial performance numbers. Companies with majo···

A type of synthetic collateralized debt instrument that is backed by a debt security index, such as an iTraxx index. CPDOs were first created by ABN AMRO in 20···

Used by the Federal Reserve Board to quote the yields on various treasury securities, adjusted to an equivalent maturity. |||By providing the constant maturity···

An annualized rate of default on a group of mortgages, typically within a collateralized product such as a mortgage-backed security (MBS). The constant default···

One of two ways of calculating the accrued discount of bonds that trade in the secondary market. The constant yield method is an alternative to the ratable acc···

An asset allocation strategy in which assets are assigned a fixed percentage in a portfolio and readjusted to their target weights periodically. The readjustme···