However, on November 1 of 1940, according to Ordinance 221st, Geumsan-myeon was promoted to Geumsan-eub, thus making one eub and nine myeons.
Namun, pada tanggal 1 November 1940, menurut Ordonansi 221, Geumsan-myeon dipromosikan menjadi Geumsan-EUB, sehingga membuat satu eup dan sembilan myeon.