Code of Civil Procedure Article 73

An advocate's authority shall not terminate by reason of the death, bankruptcy, or loss of the capacity to litigate of the party represented, nor shall it terminate by reason of a change of the statutory agent of the party represented.
中文原文 民事訴訟法第73條
訴訟代理權,不因本人死亡、破產或訴訟能力喪失而消滅;法定代理有變更者亦同。

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