As one of the most prosperous cities in Asia, Tokyo is the hub of Japan's politics, economy, culture, transportation and many other fields. It has rich historical and cultural heritage, modern architecture and prosperous business district. It is also famous for its food, art and entertainment activities.

Osaka is the second largest city in Japan and the place of the essence of Kansai culture. As a famous historical and cultural city of Japan, because it is close to the Seto Inland Sea, Osaka has been the gateway of the ancient capital Nara and Kyoto since ancient times. It is also the earliest area for the development of Japanese commerce and trade. Several generations of Japanese emperors have established their capital here, so there are many places of interest...

Yokohama is the third largest city in Japan after Tokyo and Osaka, and its population is second only to Tokyo, ranking second in the country. Yokohama is located in the southern part of Japan's Kanto region, bordering Tokyo Bay in the east, bordering cities such as Yokosuka in the south and Kawasaki in the north.

Nagoya is a core city in central Japan, attracting a large number of domestic and foreign tourists with its profound historical heritage and modern urban charm. The history of Nagoya dates back to 1900 years ago, and Nagoya City is an important symbol of its history.