Gwangjin-gu Mart, SM Saemaeul-gu Marketplace! Located in Jayang Traditional Market, Gwangjin-gu, SM Saemaul-gu Market opens a mobile shopping app. Now, please feel the excitement of 2-hour delivery to all areas of Gwangjin-gu easily with your mobile device. You can easily find fresh vegetables, fruits, vegetables, and meat delivered daily, as well as reasonable prices compared to large supermarkets, on your smartphone. 1. Special Exhibition Meet special products that are aired every day with a