Introduction to Liuguanzhai Ruins: It is located three miles northwest of Yingzui Rock. This place is surrounded by cliffs and is flat in the middle, forming a deep valley. General Liu Heng of the Southern Song Dynasty, his son and Liu Fu (named Yueqing) once led the villagers to build a stronghold at the bottom of the valley to protect the village from bandits and benefit the area. The villagers were grateful for the merits of Liu and his son, so they named it Liuguan Village. So far, only the earth, stone walls and stone foundations remain.