Introduction to the stone road: There are two stone streets in the ancient town. One starts from the Brickyard, passes through Yongxing Street, Zhongchen Street, Yongsheng Street and ends at the Shuozi Bridge on Yongsheng Lower Street, with a total length of 3 kilometers; the other street starts from From Fuxing Bridge to Tanshunhe Street in Jiangxi, the total length is 0.5 kilometers. Both streets are paved with square bluestones, which can be seen through the light. During rainy weather, the stone slabs become extremely slippery, so visitors must be especially careful when walking on them.