(1) I have been here two years ago. Xindu Bridge has changed quite a lot. In Daxing civil, building hotels, the grassland by the road has been fenced, and it is not allowed to walk into the grassland to take pictures. There are several observation decks. Xindu Bridge is regarded as a photography paradise, but such a transformation has lost a lot of pastoral scenery. I can only look at the road from a distance (2) Xinduqiao Town, a very lively town, 3,500 meters above sea level, there are many meals and accommodations, which are cheaper than on the road. (3) Meet such a Xinduqiao. On both sides of the road, between the rolling mountains, there are slow rivers, Tibetan villages surrounded by mountains and rivers, there are quiet grasslands, full of sunshine, under the blue sky and white clouds, there are cattle and sheep walking in the leisurely courtyard.