About
Located about 60 kilometers northwest of Chengdu, Dujiangyan is the world’s oldest surviving no-dam irrigation system, constructed by Li Bing and his son during the Qin Dynasty. Divided into three core structures—Fish Mouth, Feisha Weir and Baopingkou, the project diverts Min River water to nourish the fertile Chengdu Plain. Surrounded by green rolling mountains, clear rushing rivers and ancient Taoist-style temples including Erwang Temple, it perfectly combines brilliant ancient hydraulic technology, profound historical culture and spectacular natural mountain water landscapes, sharing a joint World Heritage title with Mount Qingcheng.