Historical sites are all over the county. There are eight ancient scenic spots, such as Lugang Castle Peak, Yunhutai, Cai He Sinking Moon, Lotus in Gorge, Cockcrow in Well, Quiet Fairy Book Sound, Night Rain in Red River, and Deep White Clouds. The key historical sites include the old city of Cai State, Bai Gui Temple, Fuxi Ancient Aguating and Caihouhe Tower. The site of Caiguo Ancient City is a "national key cultural relic protection unit". It is located in Yu He Building in Caihou, above the western wall of the ancient city. There are jade emperor temples, shrines and altars on the terrace. Here is the gathering place of literati and scholars in past dynasties, leaving many poems of suffering people. In the white turtle temple on the bank of Caihe River, yarrow is flourishing and white turtles are floating. Fu Xi's History of Painting Buting is called that Chinese civilization began before words.