是的，不过有条件，就是太太去年收入不能超过 4000 新币IRAS 原文：
Income Threshold for Spouse/Siblings
To claim tax relief for cash top-ups for your spouse or siblings, the spouse or siblings must not have an annual income exceeding $4,000 in the year preceding the year of top-up.
那我今天给老婆充值，2017年她的收入不超过4000，我明年报税时候就可以减税吗？
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