Located in Beijing – China Architecture M Office Building by KSP Jürgen Engel Architekten, this building is divided into a central hall, bridges, tower,open spaces and spacious rooftop gardens that creates an interconnected. the site is near a new subway line and sits opposite the entrance hall of Caishikou Station and sustainable traffic infrastructure. This design became an example for modern buildings in China, because the building will be a pioneer to infrastuctur modern development.