Introduction to the stone pile dragon at the Chahai site: This stone pile dragon is 19.7 meters long and 1-2 meters wide. This dragon has its head facing south and its tail facing north. It holds its head high and arches its back, eager to try. Take off. Known as the "No. 1 Dragon in China", the famous archaeologist Mr. Su Bingqi praised Fuxin as "the hometown of the Jade Dragon and the beginning of civilization".