Maritime Act Article 103

Salvage operations rendered to a ship or the property thereon which have had a useful result give right to a claim proper reward for the result.If the salvor has carried out the salvage operations in respect of a ship which by itself or the cargo on board threatened pollution damage to the environment, he may still claim reward from the owner of that ship, equivalent to his expenses actually incurred therefor; if the said salvage operation rendered to the ship or the cargo on board has indeed prevented or minimized pollution damage to the environment, he may further claim reward from the owner of that ship, equivalent to or not exceeding 100 percent of the expenses actually incurred therefor.Where the salvor simultaneously possesses the rights to the salvage rewards of the preceding two paragraphs, the sum of the reward under the preceding paragraph shall be deducted from the sum of the reward under paragraph one of this ArticleThe right to claim salvage reward shall be extinguished if not duly exercised within two years commencing from the date of the completion of the salvage operation.
中文原文 海商法第103條
對於船舶或船舶上財物施以救助而有效果者,得按其效果請求相當之報酬。
施救人所施救之船舶或船舶上貨物,有損害環境之虞者,施救人得向船舶所有人請求與實際支出費用同額之報酬;其救助行為對於船舶或船舶上貨物所造成環境之損害已有效防止或減輕者,得向船舶所有人請求與實際支出費用同額或不超過其費用一倍之報酬。
施救人同時有前二項報酬請求權者,前項報酬應自第一項可得請求之報酬中扣除之。
施救人之報酬請求權,自救助完成日起二年間不行使而消滅。

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