The new iconic project for the new complex linked to the construction of a newdistrict next to the airport structure of the city of xi'an, concerns lot 37 and itsfunctional destination mainly regards offices, a 5-star hotel and commercialspaces.The architectural composition stems from the idea of defining a single buildingcapable of hosting every single function but broken down into its roof creating aniconic figure. Te concept was born from the idea of creating an internal court-yard where to host gardens,commercial and event spaces surrounded by thebuilding transfigured into a series of mountains through the formal compositionof the roof in which the central part descends to the ground floor to characterizethe spaces commercial.The terraces that make up the 15 floors of the entire building are sinuous andequipped with green balconies in order to create an environment as natural aspossible.