unobserved actions
常见例句
- Return gap has predictive power to fund performance, investing in funds that demonstrate good historical unobserved actions will bring high absolute return.
并且收益率缺口对净值收益率具有预测能力，投资于历史收益率缺口高的基金分组能获得较好的净值收益率回报。 返回 unobserved actions