位于日本国南部北九洲岛的熊本市，是一个拥有63万人口，居日本全国第14位的中枢城市，建市已有100多年的历史。城市自西部向东北，全部被丘陵和山地围绕。东南至西南是开阔的熊本平原。西部面向有明海，形成了温差较大的内陆平海洋性气候，能够清晰地显示四季的变化。与京都、 Kumamoto, located in Kitakyushu Island in the southern part of Japan, is a central city with a population of 630,000 and the 14th nationwide in Japan. It has a history of more than 100 years. The city from the west to the northeast, all surrounded by hills and mountains. Southeast to southwest is open Kumamoto plain. In the west, facing the bright sea, the inland and flat oceanic climate with large temperature difference has been formed, which can clearly show the changes of the seasons. With Kyoto,