Kunming is the capital city of Yunnan Province,China, located in the middle of the Yunnan Guizhou Plateau. It is one of the China's historical and cultural city and top- tourist city. With the annual average temperature of 14.8 degrees Celsius, all year round as spring and flowers in full bloom, Kunmig enjoy the fame of "Spring City". The city is about 1895 meters above sea level, with an area of 22000 square kilometers.The population is 7.26 million. Border upon Laos, Burma, Vietnam and other Southeast Asian countries, Kunming acts as China's gateway city to Southeast Asia and South Asia.