The Erdaohai is mainly seen by the lake, or blue or green, or large or small lakes, distributed by the mountains, and there are thick white calcified deposits at the bottom of the lake. These beautiful scenery is difficult to see except for Aba Prefecture. They are all gifts of nature for thousands of years. Enjoy the beautiful scenery along the way. While breathing the fresh air in the jungle, I finally arrived at the hot spring, and tried the water temperature with my hands first, so cold! This is the hot spring? ? Later, the driver explained that it is more than ten degrees all year round. When it freezes around in winter, it will be hot here. Compared with Zhaga Waterfall, there is only one waterfall to see. There are many attractions in Erdaohai. If the time is tight, it is recommended first. When the weather is good, it is no less than Huanglong Jiuzhaigou.

Erdaohai is the name of Erdaohai in the Henigou scenic spot because of the largest lake. The lake water is clear and transparent, the bell milk at the bottom of the lake and the strange flowers and grasses on the lakeside, green willow and green trees, set off by the original dense forest, colorful and changing.

Erdaohai is one of the two existing landscapes of Henigou Scenic Area, is known as the alpine lake (commonly known as Haizi), composed of a series of small seazi, the lake is growing with strange flowers and plants, and there are sulfur hot springs under the pine seal.

The scenery of the Erdao Sea in Henigou is comparable to Jiuzhaigou. There are few tourists, clean and tidy, with lakes and mountains, blue sky and white clouds. Songpan G213 about 22 kilometers south, there is a fork in the road and turn right in, there is a sign of Henigou. After three or four Tibetan villages, the road is divided: one is the Zhaga Waterfall Scenic Area, and the other is the Erdao Sea. The road conditions to Erdao Haishan Road are OK, about 20 kilometers to the entrance of the scenic spot. The original Songpan to Erdaohai is close, and the middle tunnel is not repaired. The Tibetan stockades and temples passing all the way are brightly colored, rich in style and beautiful. Erdaohai has many "blisters" from the bottom up, the head is green, and the second sea is blue. Other small seas are different in shape and color, but they are all clear. There are fir trees in the mountains and various broad-leaved trees and shrubs by the lake. The scenic roads are all made of wooden floors. It takes about two hours to turn around, the intensity is not big, the scenery is beautiful, the air is fresh, and the heart is refreshing. The bathroom in the scenic spot, the rest bench, the water railing, the design is thoughtful, and it is most suitable for elderly tourists.

The second sea is a few deep, Si is a quiet place, dare not speak loudly, afraid of flowers in the water. It is not like Jiuzhai competing for beauty, beautiful; unlike Huanglong, it is suitable for movement and quiet, and it is too dazzling. The second sea is connected to the sea, and every place makes people stare and sigh that God opened three points of eyes. Her beauty is suffocating, quiet people feel. Erdaohai is like a virgin, quietly waiting for the fate of people. Erdaohai's beauty is only displayed to those who know her.