The sessions should align with your organizational structure, and with the number, size, and duration of projects in the portfolio.

会议应当同你的组织结构以及组合中的数目、大小和持续时间相一致。

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Duration gap with the liability was the main factor affecting the bond portfolio allocation.

负债持续期缺口是影响债券组合配置的主要因素。

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Further more this method was applied to Shanghai stock market in China to calculate the impawn rate of a portfolio in 7 dates duration under a specific confidence level.

并将这种方法用于计算我国上海股票市场的股票组合7天贷款的质押率。

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Also, mortgages have a duration (a calculation of the time it takes to get paid back) that is a variable, hypothetical duration that varies with prepayment speeds, so a short duration mortgage portfolio is not protection against a sudden increase in interest rates, because if interest rates rise the duration will rise which hurts the value of the bond.

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Shortening the duration of your bond portfolio means you receive cash sooner than longer duration bonds and therefore you can reinvest that cash sooner at higher interest rates in an inflationary environment.

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Conversely, in a decreasing interest rate environment you may also want to consider extending the duration of your portfolio.

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