Honor the unsung heroes of broadcasting on this special day for broadcast professionals.
Professionals who manage the airwaves, ensuring programs run on schedule. https://39.viromin.com/index/d1?diff=0&utm_source=ogdd&utm_campaign=26607&utm_content=&utm_clickid=5kwow4k8wcckwco8&aurl=http%3A%2F%2Flstelecom.co.kr%2Fbbs%2Fboard.php%3Fbo_table%3Dfree%26wr_id%3D462258&an=&utm_term=&si