Kitakyushu located in the northerly part of Japan, the area of 488.78 square kms, it is Japan's major industrial city
and port city. Kitakyushu has 1.12 million population, among them over 65 years old elder has more than 0.3
million people, the advanced age rate is 27.5%. Over 75 years old elder are over 0. 15 million people. The Late
Stage rate is 13.6%. In the designated city of Japan, Kitakyushu's rate of the elderly is the highest. The population of
Kitakyushu is expected to go down to 0.8 million by 2025(City of Kitakyushu, 2010). With the rise of birth rate
declining, the aging rate is proceeding to reach to 30%. Then, 75 years old and over elder will account for more
than 18%. And the aging rate of women and the population growth of over 75 years old elder is more substantial.
Thus, how to prepare for facing such a heavy population of Kitakyushu is an important topic.