Seoul-mayor Park Won-soon, who began the initiative, has been criticized by some of his political rivals, who feel that he took credit for the series, even though the series was begun by his predecessor's administration.
Seoul-Walikota Park Won-soon , yang mulai inisiatif, telah dikritik oleh beberapa rival politiknya, yang merasa bahwa ia mengambil kredit untuk seri, meskipun seri dimulai oleh pemerintahan pendahulunya.