One set of securities, known as an equity tranche, pays the highest returns but is the first to suffer if the underlying bonds default; other securities offer a much lower yield but a triple-A credit rating, because a lot of defaults would be needed to tr
One set of securities, known as an equity tranche, pays the highest returns but is the first to suffer if the underlying bonds default; other securities offer a much lower yield but a triple-A credit rating, because a lot of defaults would be needed to tr
其中一套被称为“平等分额”可享受最高回报，但同时，如果优先债券欠债，这种债券也将首先遭受损失；其他一些债券，虽为3A级，但收益较低，因为引起损失的是大量的欠债。