云南丽江古城始建于宋末元初,已有800多年历史,是“南方丝绸之路”及茶马古道上的重镇。古城占地2.5平方公里,居住着5000多户20000多纳西族居民。古城以金沙江为屏障,以玉龙以为背景,以四季流水为魂魄,依山筑路,临水造 Founded in late Song Dynasty and early Yuan Dynasty, the ancient city of Lijiang in Yunnan Province has a history of more than 800 years and is a major center on the “Silk Road in the South” and the Ancient Tea Horse Road. The ancient city covers an area of ​​2.5 square kilometers, living more than 5000 households more than 20000 Naxi residents. The ancient city of the Jinsha River as a barrier to Yulong as the background to the four seasons flowing water for the soul, mountain road, water construction