Act Governing Relations with Hong Kong and Macau Article 55

The fines prescribed in this Act shall be imposed by the agencies concerned. Cases in which said fines are not paid within the specified period of time shall be referred to the court for compulsory collection.
中文原文 香港澳門關係條例第55條
本條例所定罰鍰,由各有關機關處罰;經限期繳納逾期未繳納者,移送法院強制執行。

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