Code of Civil Procedure Article 466-4

Upon consent, the parties may file an appeal from the final judgment entered under ordinary proceeding by the court of first instance forthwith to the court of third instance if the parties agree that the finding of facts under such judgment is correct. The consent provided in the preceding paragraph shall be evidenced in writing and such writing shall be submitted to the court of first instance along with the notice of appeal.
中文原文 民事訴訟法第466-4條
當事人對於第一審法院依通常訴訟程序所為之終局判決,就其確定之事實認為無誤者,得合意逕向第三審法院上訴。
前項合意,應以文書證之,並連同上訴狀提出於原第一審法院。

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