Dou Sha Guan - the first pass in the world on the ancient Tea-Horse Road

For a thousand years, Dou Sha Guan, a road shared in wind and rain. At the junction of Sichuan and Yunnan, one man guards the pass, and ten thousand cannot open it. Cliff walls, hanging coffins, ancient roads. The sheep intestine stone road from the ancient times, and the modern civilization's highway, meet in front of the Dou Sha Guan porch. As the sun sets in the west, by the ancient road, in the small town, the smoke is curling up, the tea and rice are fragrant, and the traveler is at the end of the world.