The story of Dujiangyan (don't tell the story of He Gong and He Mu)

1, Zhuge Liang set up soldiers to protect the weir:

In the sixth year of Jian Xing in Shu Han Dynasty, Zhuge Liang made a Northern Expedition. Dujiangyan is regarded as the foundation of agriculture and an important pillar of national economic development. It has recruited 1.200 soldiers to guard it, and set up full-time weir officials for regular management and maintenance, which is the first in history.

2. Zhang Ling keeps saying Qingcheng Mountain:

When Emperor Shundi was in the Eastern Han Dynasty, Zhang Ling crossed the Qinling Mountains from Luoyang to become a monk in heming. On July 1st, the second year of Han 'an, he led his disciples to preach in Qingcheng Mountain, Mao Jie. /kloc-preached in the mountainous area around Qingcheng in 0/3, and Emperor Huandi emerged in Qingcheng in the second year and was buried in the third mixed roof.

3. Kyle Poirot went to Dujiangyan:

From Yuan Shizu to his freshman year, Italian traveler Kyle Poirot rode from Hanzhong, Shaanxi, and arrived in Chengdu for more than 20 days, visiting Dujiangyan. Later, in the book "Travels of Kyle Polo", he said that in the Du Jiang River system, the water is very fast, there are many fish in the river, and there are many ships coming and going, carrying commercial goods, upstream and downstream.

4. Richthofen visited Dujiangyan:

During the Tongzhi period of Qing Dynasty, German geographer Richthofen visited Dujiangyan and praised the perfection of Dujiangyan irrigation method with expert eyes, which is unparalleled in the world.

Richthofen was the first person to introduce Dujiangyan to the world in detail. 1872, Richthofen praised the perfection of Dujiangyan irrigation method, which is unparalleled in the world.

5. Huang Yanpei Dujiangyan School:

194 1 year, Huang Yanpei went to Dujiangyan and chose Fengdu Temple in the eastern suburb of the city as the school site. The following summer vacation, Lu Shuang, president of Chongqing Vocational School, was ordered to purchase paddy fields, cattle and farm tools in guanxian to prepare conditions for teaching practice.

1February, 944, the practical vocational school opened, with Shen as the principal and Mrs. Huang Yanpei Yao presiding over the opening ceremony in guanxian, and personally formulated the school motto of seeking truth from facts, keeping promises and stressing practical results.

Baidu encyclopedia-Dujiangyan