Act for Implementation of J.Y. Interpretation No. 748 Article 13

Regarding daily household matters, parties of a union as stated in Article 2 act as agents for each other.Where one of the parties abuses the aforesaid right of agency, the other party may restrict it, but such restriction shall not be set up against any bona fide third party.
中文原文 司法院釋字第七四八號解釋施行法第13條
第二條關係雙方當事人於日常家務,互為代理人。
第二條關係雙方當事人之一方濫用前項代理權時,他方得限制之。
但不得對抗善意第三人。

English translation for reference only; the Chinese text prevails. Not legal advice.