The following verses describe the danger of the road to Laohuzui on the Sichuan-Tibet line:
1. The mountains and ridges are winding and winding, making it difficult to walk on the road to Lahuzui.
2. The road is as narrow and curved as a knife blade, and if you drive accidentally, you will be separated from your flesh and blood.
3. Walking next to an abyss, the ice and snow peaks block the way.
4. In the canyon with thousands of twists and turns, the flying wheels startle the birds in the sky.