Introduction to dinosaur ruins: The main body of the dinosaur ruins scientific research and sightseeing area is the Lufeng Dinosaur Valley Heritage Museum. It is currently the largest dinosaur ruins museum in China. It was built directly on the site where dinosaur bones were excavated by scientific research. It consists of two buildings: the preface hall and the main hall. The prologue hall mainly introduces knowledge about dinosaurs. The small surround-screen cinema in the hall plays a series of dinosaur-related films on a loop.