1, fishmouth

Fish mouth refers to the fish mouth diversion dike, which is the most spectacular and worth seeing in Dujiangyan water conservancy project, and can be called the essence of Dujiangyan. A dam made of pebbles is as flat as a fish's mouth, hence the name. The function of the fish mouth is to separate the Neijiang River from the Waijiang River, so that the river can flow downstream and merge into the Waijiang River in the rainy season. Reserve enough water in dry season and flow into Neijiang, which can irrigate crops in Chengdu basin and ensure residents' water use.

2. Anlansuo Bridge

Anlan Cable Bridge is a wooden cable bridge, which connects Yu Zui and Qinyan Tower in Dujiangyan Scenic Area and spans the turbulent Minjiang River. When the water is large, the waves can directly catch the feet, which is very exciting and thrilling.

3. Qinyan Building

Qinyanlou is the best place overlooking Dujiangyan, with an excellent view. Why is it called Qin Yanlou? Du Jiang weir was built in Qin Dynasty.

4, flying sand weir

Sha Fei weir, also known as "spillway", is the second major project of Dujiangyan water conservancy project. Without it, the surface is ordinary, but it has great functions. Through ingenious design, it can not only dredge floods, but also divert water, and has a powerful function of removing sand and stones, which is the key point for Dujiangyan to ensure that Chengdu Plain will not be flooded. Especially when the Minjiang River rises in summer, it is very touching to appreciate this project. This is the best angle overlooking the Feisha Weir in Lei Yu where the Erwang Temple is located. On the weir of Sha Fei, you can see the spectacular sight of the river pouring into the bottle mouth.

5. Bottle mouth

In fact, Baokou Port is a canal with a width less than 20 meters artificially excavated by Li Bing, but its function is extremely critical, and it is used to strictly control inland water flowing into Chengdu Plain. It looks like a bottle mouth from a height, hence the name. The best place overlooking the bottle mouth is the top floor of Fulongguan, where you can see the magnificent scenery of the surging river passing through the bottle mouth.

6. Live performance of "Dujiangyan in Daojie"

Qingcheng Mountain is worth a visit:

1, Qingcheng Qian Shan

Qingcheng Mountain, a famous Taoist mountain, is famous for being "quiet in the world" and is also a must-see place to travel to Chengdu. Qingcheng mountain is divided into Qingcheng front mountain and Qingcheng back mountain. In front of Qingcheng Mountain, the area is relatively small, and there are many buildings in Guan Gong Temple, which can be swam in half a day.

2. Qingcheng Houshan

The back of Qingcheng Mountain has a large area, deep forests, dense streams and beautiful scenery along the way, and has always maintained a quite primitive natural style. For the latter, it is the purest one, with few cultural landscapes and fewer vendors and shops, which allows you to fully integrate into the lush nature. It takes a day to climb from Taian Temple at the foot of Houshan Mountain to Baiyun Wanfo Temple at the top of the mountain. So it's best to start climbing before noon. Once it gets late, you need to stay in "another village" on two-thirds of the mountains.

Brief introduction of Dujiangyan in Qingcheng Mountain:

Qingcheng Mountain is located in the northwest of Chengdu Plain in Sichuan Province, 68km east of Chengdu and only10km from Dujiangyan. The elevation of Xiao Lao Peak, the main peak, is1600m. Qingcheng Mountain is named after its evergreen seasons. It is green everywhere, surrounded by peaks and shaped like a city wall. Known as "Qingcheng Mountain is quiet in the world", it is as famous as the danger of Jianmen, the beauty of Emei and the hero of Kuimen. Qingcheng mountain is divided into Qingcheng front mountain and Qingcheng back mountain. Qian Shan has beautiful scenery and many cultural relics. The natural scenery of Houshan is mysterious and beautiful, and the original beauty is like a paradise.

Dujiangyan Scenic Area of Qingcheng Mountain is a national AAAAA tourist attraction; It was listed as a world cultural heritage in 2000 and a part of the giant panda habitat in Sichuan in 2006. Qingcheng Mountain is close to Minshan Snow Ridge, facing the western Sichuan Plain, surrounded by peaks and shaped like a city wall. The forest is deep and dense, with evergreen seasons; Dan steps a thousand paces, and the winding path leads to a secluded place. The whole mountain won by quiet and clean, and it is as famous as the danger of Jianmen, the show of Emei and the hero of Kuimen.

Climate of Qingcheng Mountain and Dujiangyan;

Dujiangyan City belongs to the subtropical monsoon humid climate zone, with an annual average temperature of 15.2℃, an annual average precipitation of nearly 1200mm and an annual average frost-free period of 280 days. There are four distinct seasons here, and there is no heat in summer. In the hottest July and August, the average temperature is around 24℃, and the average maximum temperature is only 28℃. There is no cold in winter. The average temperature in the coldest month of 65438+ 10 is 4.6℃, and the average minimum temperature is around 1℃.