THIS STUDY INVESTIGATES THE CAUSES OF BUSINESS AND COMMERCIAL AGGLOMERATION IN THE CENTRAL AREA OF TOKYO, ANALYZING THE DENSITY OF THE EMPLOYEES BY CHOMOKU FROM 1988 TO 1990. THE EXPENSIONS OF THE AGGLOMERATION TOOK PLACE IN THE CENTRAL AREA OF TOKYO AND ITS ADJUSTED AREA, THE AJUSTED AREA OF THE SUBCENTERS, THE SUBCENTERS, TAKADANOBABA AREA MARUNOUCHI AREA, ALONG ARTERY ROADS FROM THE CENTER TO THE SUBCENTERS, SHIBA, SIBAURA, OOSAKI, GOTANDA.
