Introduction to Happy Dinosaur Valley: Yuanshan Happy Dinosaur Valley is located in the middle section of Huandao Road, adjacent to the rock paintings. The gate is a rockery relief stone gate. There are relief dragons on the stone gate, covering an area of ​​about 2,000 square meters. The 10 dinosaur statues in the park are arranged in an orderly manner along the mountains and terraces. Happy Dinosaur Valley is a new attraction in Yuanshan Forest Park that integrates sightseeing and popular science education. It is educational and entertaining, with diversified functions and outstanding style characteristics.