이후 부산->대전 KTX : 13:00,:30,:55/14:00,10,30,40,45/15:00,30/16:00,25,30,40/17:00,10,30,45,50/18:00,15,30/19:00,30/20:00,20,30,55/21:00,30/22:00,30
당신은 어느 그룹입니까?