IntroductionI like to walk. I usually walk near my house in Sanjicheon where the sea meets the stream, and in the summer, I usually walk around the tap-dong, which is crowded with people. When I walk, I can meet friends and tourists. Sometimes I feel happy to respond kindly when they talk first. However, my town is full of people during the festival, and the rest of the year, there are few people. I'm sorry about this, so I'm interested in ways to solve the problem of primary cities. And I had experienced a contest with friends from the same department and the topic is the culture of Sanjicheon. So I am thinking about the problem of city, and thinking about ways to improve our town.