PUS

例句：

1. 1. I need to set aside some money for my PUS.
   我需要为我的个人储蓄存一些钱。
2. 2. We should review our PUS regularly to ensure it's in order.
   我们应该定期审查我们的个人财务以确保它井然有序。
3. 3. The PUS is the first step towards achieving financial freedom.
   个人储蓄是实现财务自由的第一步。