Dukki Daegu Samsung Changjo Gyeongje Danji is an unlimited-refill tteokbokki restaurant inside the Samsung Changjo Gyeongje Danji complex in Daegu. Diners choose from various sauces for the tteokbokki and can drink carbonated beverages for free. It opens at 11 a.m., and the complex's large parking lot is available. The time limit for using the restaurant is 1 hour 30 minutes, and an environmental charge is levied for leftover food even if the amount is small.