Dujiangyan Irrigation System

The Dujiangyan Irrigation System is a stunning combination of natural beauty and historical significance, located in the heart of Sichuan Province, near Chengdu. This ingenious water management system, established over 2,200 years ago, was designed by Li Bing and his son to address the annual flooding of the Chengdu Plain. Unlike traditional dams, the system uses a series of levees, channels, and weirs to divert and manage the water flow of the Min River, ensuring a stable supply of water for agriculture while preventing floods. Its dam-less design, which incorporates natural principles, has influenced water management concepts worldwide. Upon visiting, you'll be greeted by the awe-inspiring Erwang Temple, built to honor Li Bing, and the Anlan Suspension Bridge, offering panoramic views of the entire system. As you explore the site, you can witness firsthand the ingenious Fish Mouth Levee and the Flying Sand Weir, key components that work together seamlessly to regulate water flow. The surrounding Dujiangyan Scenic Area provides a lush backdrop of mountains and rivers, perfect for hiking and photography. Nearby, the Qingcheng Mountain offers additional opportunities for exploration, with its rich Taoist heritage and enchanting landscapes. Together, these sites offer a deep dive into the cultural and natural wonders of the region, making the Dujiangyan Irrigation System a must-visit for those venturing into Sichuan.