Code of Civil Procedure Article 451-1
In a matter to which a summary proceeding should have been applied, the court of second instance must not reverse the original judgment on the ground that the court of first instance applied an ordinary proceeding to such matter.In the case provided in the preceding paragraph, the provisions regulating the proceeding of the second instance applicable to summary proceeding shall apply.
中文原文 民事訴訟法第451-1條
應適用簡易訴訟程序之事件，第二審法院不得以第一審法院行通常訴訟程序而廢棄原判決。
前項情形，應適用簡易訴訟事件第二審程序之規定。
前項情形，應適用簡易訴訟事件第二審程序之規定。