It's definitely worth visiting. Compared to the Grand Canyon, this is the least strenuous walking tour (the scenery in Enshi really does require some walking). Take the shuttle bus from Parking Lot 1 to the scenic area entrance. Inside, there's a glass walkway. After crossing it, you walk up and down the left side of the canyon cliff, mostly downwards. There are many interesting rock formations along the way – quite a few. At the bottom of the canyon, there's green water; the weather suddenly cleared, making the water look beautiful. Then you take a boat into the cave. After exiting, you climb over 300 steps to take an elevator, which leads to the scenic area exit. The exit is different from the entrance!
The shuttle bus first goes to the train station, then to Parking Lot 2, and finally to Parking Lot 1.
However, I bought all the magic carpet tickets but didn't ride them in the end; I don't know how to complete the route.
This whole trip takes 2.5 hours. It's relatively easy compared to other places. If you walk the whole way, it would probably take at least an hour longer.