The Dujiangyan Irrigation System, built by the Qin Dynasty, continues to function after more than 2280 years. Designed under the leadership of Li Bing and his son, it's a testament to the wisdom of the ancients.
The scenic area is quite large, with multiple entrances and exits; choose according to your needs. We entered and exited through Gate 1, spending the entire morning exploring and visiting every area – a truly in-depth tour, taking nearly 30,000 steps in total.
Despite its rich history, this place wasn't among the first batch of national protected cultural relics; it's only in the second batch.
There's a large-scale live performance in the scenic area, and we happened to catch one during an event, which was free. The performance depicted the process of Li Bing building the Dujiangyan Irrigation System. After watching the performance, I gained some understanding of the design concepts behind the system, and then seeing the Baopingkou, Yuzui, and Feishayan areas finally made sense.
Besides the water conservancy projects and surrounding landscapes, there's also a stone statue of Li Bing from the Eastern Han Dynasty and other cultural relics to admire. The Qin Yan Tower, Erwang Temple, Yulei Pass, Xiguan Pass, and the ancient city wall are all well worth a visit. After leaving the scenic area, you'll find the City God Temple below, which is also a national protected site. Its unique and well-arranged architectural style is definitely worth a visit.