2023-09-23 Sichuan Yunnan Tibet Xinjiang Gansu Qinghai Sichuan big loop

2023-09-23 From Yajiang to Xiangcheng County, passing through the 18 bends of the sky road, Litang, Tuer Mountain, Haizi Mountain, the Shangri-La holy road of Haizi Mountain, you can go to Xingyi Lake and the former Lake. I have been to Xingyi Lake before, so I won't go this time. I went to the former Lake for a while and then left. When I left, I was blocked by a yak for a while. Then I arrived at the Seven Color Sea, passed the Ma Xiong Tunnel, and walked down to Xiangcheng County.