Regulations on the Authorization of Forecast Service of Meteorological and Marine Meteorological Phenomena Article 3

A government agency, institution, organization, or individual shall be authorized, according to this Regulation, by the Central Weather Bureau (hereinafter referred to as CWB) with a permit before practicing the aforementioned service.
中文原文 從事氣象海象預報業務許可辦法第3條
機關、學校、團體或個人,依本法向交通部中央氣象局(以下簡稱中央氣象局)申請許可,取得許可證後,始得從事氣象或海象預報業務。

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