Megalopolis X will be the new center in the heart of the greater bay area, close to the border between Hong Kong and Shenzhen. The master plan integrates architecture with pedestrian networks, parks and public spaces. Above and below ground transportation networks are being planned by maximizing connectivity in the city. A below ground sustainable infrastructure network will provide systems for district cooling and automatic waste treatment in a seamless manner. The aim is to establish a creative master plan framework of how cities will be designed in the future.