Introduction to Yuanmou dinosaurs: Three complete dinosaur skeletons are restored and displayed. The middle one is a sauropod dinosaur from the middle Jurassic period unearthed in Jiangyi, Yuanmou. It is 17 meters long and about 5 meters high. It is herbivorous. Dinosaurs; the one on the south side is the prosauropod dinosaur (type Lufengosaurus), which was also unearthed in Jiangyi, Yuanmou, and is relatively older than 180 million years; the one on the north side is the Yuanmouraptor, which is taller and taller It is not very big, but it is a carnivorous dragon, which is relatively ferocious and ferocious. At the foot of the dinosaur display is a restoration of the stratigraphic conditions in the Jiangyi area. The dinosaur fossils can be seen distributed in a band.