annuity costs 中文意思是什麼
annuity costs
解釋
年金成本-
An analysis of the substitution rate of annuity and its corresponding investment risks and ratios can be made in accordance with the historical performance of closed funds through the portfolio effective frontier approach, indicating the upper limits of trust costs and performance management expenses and providing a decision - making approach to the trust investment of firm annuity
運用投資組合理論的有效前沿方法，依據封閉基金的歷史業績，對企業年金收益替代率的關系以及相應的投資風險和投資比例進行分析，可得出委託代理成本和績效管理費用上限，為企業年金的委託投資提供決策方法。
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