Military Railway Transportation Act Article 18

Military transportation authorities or consigning units shall not occupy railway locomotives, vehicles and offices, telegraph, telephones and other equipments without the permissions of competent railway authorities.
中文原文 鐵路軍事運輸條例第18條
軍事運輸機關或託運單位,非經鐵路主管機關同意,不得占用鐵路機車、車輛及辦公處所、電報、電話等設備。

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