Highlights: Chiyou Jiuli City is located in the eco-tourism city of Chiyou Jiuli City in the south of Pengshui County, Chongqing. The Miao nationality's traditional culture and architecture are concentrated on the Miao nationality's traditional culture and architecture. It is full of rich Miao customs. The main buildings in Jiu Li City include the Miao nationality buildings such as the Chiyou Grand Hall, the Chiyou Shenfu, the Jiuli Lishen Pillar and the Beidou Seven Star Pavilion. Many Miao intangible cultural heritage inheritors will perform their unique activities here, such as the Knife Mountain, the Underwater Sea, and the ancient cold weapons exhibition. Jiuli City also holds the “Festival of the Great Ceremony” and the “Nine Emperor Culture Festival” every year. It is very grand and should not be missed.