Ryosin Jeju City Hall Branch is a restaurant near Jeju City Hall that serves Chinese dishes. It offers jjajangmyeon, black pork jjamppong, and tangsuyuk, and in the evening dongpoyuk is eaten wrapped in flower buns with cheonggyeongchae. The jjajangmyeon, jjamppong, and tangsuyuk can be ordered as a set, and the food tends to come out quickly. The tangsuyuk is fried with thick pieces of meat, so it is divisive for those who want a thin texture.