Mianyang Luofu Mountain is located on the northwest edge of Chengdu Plain, geologically belonging to sponge bioreef geological. It is an ancient marine geological structure 100 million years ago. There is a Palaeontological Reef Geological Museum next to the scenic tourist center to introduce its geological characteristics and fossil exhibitions. There are ancient sites and travel notes to the west to take pictures in the scenic spot. After the tour, you can rest at the surrounding hot spring hotels. It's a pretty good place to relax.