Tokyo was already the nation's political, economic, and cultural center, and the emperor's residence made it a de facto imperial capital as well with the former Edo Castle becoming the Imperial Palace.
Tokyo, like Osaka has been designed since about the turn of the century (1900) to be rail-centric, that is centered around major train stations in a high density fashion, so suburban railways were built relatively cheaply at street level.
Tokyo was rated by the Economist Intelligence Unit as the most expensive (highest cost-of-living) city in the world for 14 years in a row ending in 2006.
The shrine of Tokyo where it prospered as the Edo Period, the castle town and a historic spot are explained with picture.
The Association of Learning Disabilities of Tokyo, Japan, was formed in 1988 by a group of concerned parents and professionals on behalf of children with learning disabilities.
International mutual understanding education is the major aim of Tokyo Metropolitan government under the internationalization of Japan.