Covering a total area of about 15 square kilometers, this geopark is home to a rare cluster of dinosaur footprint fossils discovered during field geological surveys in August 1998. Within a concentrated fossil zone of 2 square kilometers, 10 fossil sites have been found, containing 404 dinosaur footprints in 46 groups.

The giant dinosaur footprints here are a remarkable discovery for dinosaur footprint research in China and even the world. The fossil group boasts rich varieties, enormous scale, complete preservation, high definition and double-layer footprints, setting multiple world records.