Introduction to celebrity stone carvings: Going up from "Shengshengjing", there are all cascading stone steps, with handrails climbing up the ladder. At a corner, on the half cliff, there are "Buyong Nantian", "Fairy Mountain with Scenery", etc. Stone carvings, then turn to level 80 or 90. On the rock wall across the road, there are four big characters "Da You Jia Yu" inscribed in Bing Yin. Climbing dozens more levels to the mountain gate, Li Yingyi once wrote a couplet saying: This is a wonder in the distance, go straight up the ladder to heaven, and take in the mountains and valleys; when you climb to the infinite, you will find yourself in a dangerous place, and you will never forget the nine passes and eight passes.