指一個人壽命長於預期，以致退休儲蓄在身故前用盡的風險。
The risk that a person lives longer than expected, so that retirement savings run out before death.
指一個人壽命長於預期，以致退休儲蓄在身故前用盡的風險。
The risk that a person lives longer than expected, so that retirement savings run out before death.