"Asking about Qingcheng Mountain and worshiping the water of Dujiangyan" means going to Dujiangyan to see the water and going to Qingcheng Mountain to ask questions. The "Tao" here includes Taoist thought and its health concept.
This sentence was written by the famous scholar Mr. Yu Qiuyu. It is a calligraphy treasure left by Mr. Yu Qiuyu when he visited Dujiangyan and Qingcheng Mountain. It very accurately and vividly reflects the characteristics and cultural connotation of Dujiangyan City's tourism resources and has become Dujiangyan The city’s tourism promotion slogan.
Qingcheng Mountain is located in the southwest of Dujiangyan City, Chengdu City, Sichuan Province, 68 kilometers east of Chengdu City, and 10 kilometers southwest of the Dujiangyan Water Conservancy Project. The scenic area covers an area of ??200 square kilometers. The highest peak, Laojun Pavilion, is 1,260 meters above sea level. Qingcheng Mountain is divided into front mountain and back mountain. Surrounded by undulating peaks and lush green trees, it enjoys the reputation of "Qingcheng is secluded in the world".
The value and significance of Dujiangyan
Dujiangyan is the oldest and only remaining grand water conservancy project in the world that is characterized by diversion of water without dams. It is not only a great miracle of China's water conservancy engineering technology, but also a shining pearl of the world's water conservancy projects.
It makes full use of the local geographical conditions of high in the northwest and low in the southeast. According to the special terrain, water veins, and water potential at the mouth of the river, it takes advantage of the situation to divert water without dams and uses gravity irrigation to make embankments, water diversion, and Flood discharge, sediment discharge, and flow control are interdependent and form a system, ensuring that the comprehensive benefits of flood control, irrigation, water transportation, and social water use are fully exerted.
The greatest thing about it is that it has endured for more than 2,250 years and is playing an increasingly important role. The establishment of Dujiangyan is based on the premise of not destroying natural resources and making full use of natural resources to serve mankind. It turns harm into benefit and achieves a high degree of synergy and unity among people, land and water. It is the only great ecological system left in the world so far. The project created a new era in the history of ancient Chinese water conservancy, marked a new stage in the history of Chinese water conservancy, and wrote a glorious chapter in the history of world water conservancy.