Dongdaemun, Seoul's clothing wholesale market. Every August, during the Korean holiday season, shopping malls will be completely closed for ten days and a half months. The famous Douta Douta was renovated for one month. We just missed the season when we couldn't compete in the East Gate. Nevertheless, there is no regret or influence at all. Shopping itself is the second goal. Here's a special trip: the world's largest non-standard building, DDP Design Square, designed by British architect Zaha Hadid, known as the Queen of Architecture. Dongdaemun, Seoul's clothing wholesale market. Every August, during the Korean holiday season, shopping malls will be completely closed for ten days and a half months. The famous Douta Douta was renovated for one month. We just missed the season when we couldn't compete in the East Gate. Nevertheless, there is no regret or influence at all. Shopping itself is the second goal. Here's a special trip: the world's largest non-standard building, DDP Design Square, designed by British architect Zaha Hadid, known as the Queen of Architecture. Especially dazzling, DDP's exterior is covered with 45133 aluminium sheets of different shapes, and using the most sophisticated design techniques, it supports super-large roofs without using pillars, showing different scenery with different viewing positions. There is no detailed look inside the DDP. It is too big and has enough time to browse carefully, including art hall, exhibition hall, design laboratory, creative market and Dongmen historical and cultural park. The address is DDP at No. 1 of Dongmen Historical and Cultural Park Metro Station.