结果表明，所提出的风险免疫策略能有效地防范和控制无违约债券的利率风险。

The results show that the strategy of risk immunization proposed in this paper is very effective at the interest risk management of the default-free bond.

youdao

结果表明，所提出的风险免疫策略能有效地防范和控制无违约债券的利率风险。

The results show that the strategy of risk immunization proposed in this paper is very effective at the interest risk management of the default-free bond.

youdao