Shujiatang is a barracks under the mountain, and the mountain top is built to form a castle. The ancient castle of Shujiatang has two characteristics: one is ancient and wonderful. Surrounded by a magnificent ancient city wall, the ancient castle is now thousands of years of wind and rain, although the ancient castle is black, but still shows a desolate beauty. Second, it is simple and beautiful. Shujiatang ancient castle is surrounded by mountains and streams on the east, south and west sides, the streams are crystal clear, and there are many ponds around the city, forming a natural defense line. In autumn, the autumn leaves are golden, and the leaves are rainy and fanned when they fall, and the fruits are full of fruit, which is very pleasing to the eye.