Kunming, the capital of Yunnan Province, is the political, economic and cultural center and also the transport and communication hub of the province. Kunming has no bitter cold in winter and heat in summer with blossoms opening all the year round. Hence it has enjoyed the reputation of the ‘Spring City’. With a history more than 2,400 years, it owns its importance to the fact that is was the gateway to the well-known South Silk Road that facilitated trade with Tibet, Sichuan, Myanmar and India.