Regulations for the Review of Standardized Geographic Names and the Management of Geographic Names Article 8

The municipal, county(city) competent authorities shall announce those geographic names that have passed review, reached agreement or gained approval from the central competent authority. Relevant authorities shall also be informed.The announcement in the preceding paragraph shall be posted at suitable locations where the geographic name is and announcement sites of related municipal, county(city) competent authorities, township(city, district) governments and village offices. The period of announcement shall be no less than one month.The provisions in the preceding paragraph shall apply to the announcement of standardized geographic names of administrative regions and streets.
中文原文 標準地名審議及地名管理辦法第8條
地名經審議通過、達成協議或經中央主管機關核定後,直轄市、縣(市)主管機關應辦理公告,並通知相關機關。
前項公告應張貼於地名所在地之適當處所、相關直轄市、縣(市)主管機關、鄉(鎮、市、區)公所及村(里)辦公處之公告處所;公告期間不得少於一個月。
行政區域及街道標準地名之公告,準用前項規定。

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