Introduction to Fanjiazhai: Located at the highest point on the north side of the scenic spot, it is said that this is where Fan Lihua, the famous general of the Tang Dynasty, occupied the mountain and became king. It is the highest mountain in Dashi Valley. The land on the top of the mountain is flat and the houses look like it. Today, Fanjiazhai still has the ruins of the hall left by Fan Lihua, the flagpole that was erected back then, and the water basin that used to provide people with domestic water.