A description from when it opened in 2024:
The newest of these not-for-the-faint-of-heart structures is called Tianti (“Sky Ladder” in Chinese). It clocks in at 551 feet long (168 meters) and stretches between two cliffs at a height of 5,000 feet, according to Chinese state media.
The attraction is located on Mount Qixing in Zhangjiajie Nature Park, in southwestern China’s Hunan province, an area famous for its complex terrain and diverse landforms.
This particular climbing trail is via ferrata-style, built on the rock wall of a mountain using steel handrails, footrests, tethers and cables to enable people to climb the steep rock walls.
Here is a another video that I found. This couple documents the whole journey along this climb.
