Baojian Road, next to the duty-free shop in Jeju Island. The tour guide gave me two hours to go to the duty-free shop. I want to go to the airport and buy something again so that I can board the plane easily. Two hours can't be wasted. Go to the nearby Baojian Road. Baojianlu is mostly catering, with 100,000 crabs per emperor, equivalent to 600 yuan. There are almost all Chinese characters in the shops. An old lady who sells ginseng takes a Chinese book and talks with us. Although she is astringent, she can see the old man's efforts. Ice cream here is recommended. It tastes good and it's not expensive.