美国国债收益率曲线有颇大的波动幅度(与此相对应，国债的价格也经常发生变化)，而且这将反过来作用于基准收益率曲线(benchmarks yield curve)。 此外，债券的价格也是以收益率曲线作为标准的。

The U.S. treasury yields are volatile (and correspondingly, the treasury prices), and this would in turn have an impact on the benchmark yield curve, and bonds that are priced off these benchmarks.

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