CBD, initially meant as the "center of commerce," is the main area of a city's commercial activities.
However, with the development of cities, the content of the CBD has been continuously enriched, and it has become the economic hub of a city's development, generally located in the city center, concentrating the city's economy, technology, and culture.
As the core of a city, it indispensably needs to possess multiple functions such as finance, trade, services, exhibitions, and consulting, along with a comprehensive transportation and communication system.
Globally, famous CBDs include New York's Manhattan, London's Financial City, Tokyo's Shinjuku, and Central in Port City, among others.
As Jiang Cheng, who aspires to build a world-class city, he must aim high and benchmark against the aforementioned CBDs. Therefore, Jiang Cheng is very careful in the development of Laputa City.
