Code of Civil Procedure Article 473

The demand made by an appeal may not be amended or expanded. The appellee may not file an incidental appeal.
中文原文 民事訴訟法第473條
上訴之聲明,不得變更或擴張之。
被上訴人,不得為附帶上訴。

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