"An ancient route that spans a not unimpressive 2,350 kilometers, traversing some of the most diverse and mutable terrains in the world. For thousands of years, travelers have been lured across its snow-capped mountains, precipitous canyons and lively streaming rivers to discover some of the most beautiful landscapes in all of China.
As its name suggests, the Chamadao, literally translated as 'Tea Horse Road' or 'Tea Horse Path', was a central trade route for exchanging Tibetan horses and Chinese tea. The corridor came to play a crucial role in the communication and exchange between the cultures of present-day Yunnan, Sichuan and Tibet, with the route passing through, among a number of important posts, the volcanic ranges of Tengchong, the colourful culture and dwellings of the Khamba people in Changdu, the breathtaking gorges of Lijiang, through Tibet as far as Burma and India."
http://english.cri.cn/725/2006/02/19/168@52713.htm
