The Douyun Books flagship store is a small culture complex with seven different funtions, including bookstore, lecture room, exhibition, coffee, dessert and light meal. There are 60,000 books and 2,000 products saled in 2200 sqm area. The store on height of 239 meter is the China's highest commercial bookstore. The bookstore is an important public cultural place in the vertical city of Shanghai, and a cultural landmark of Shanghai.