Tokyo, Japan, the nation's capital and largest city and one of the largest cities in the world. It lies on the east coast of the island of Honshu at the head of Tokyo Bay, some 50 miles (80 km) from the Pacific Ocean. Officially it is called Tokyo Metropolis and consists of 23 wards (the city proper), several counties, numerous satellite cities and towns, and rural areas. Tokyo is one of the 47 major administrative divisions of Japan.
North Korea, a country of eastern Asia. It occupies the northern part of the Korean peninsula, between the Sea of Japan on the east and the Yellow Sea on the west.
China, or the People's Republic of China, a country in eastern Asia. It is sometimes called Communist China or Mainland China to distinguish it from the Republic of China, or Nationalist China, situated on the offshore island of Taiwan.