Shitan Town (called Ding Longzhen in the late Qing Dynasty, built during the Qianlong period of the Qing Dynasty) was named after many strange stones on the local floodplain. It was shaped like a lion's servant, standing, squatting and standing, and a bridge was built on the floodplain. It was founded in the 20th year of the Republic of China (193 1) and in the 30th year of the Republic of China (1946544). Liangshuijing Courtyard: Built in Qing Dynasty, owned by the big landlord Li Binggang. At that time, three generations of craftsmen worked at the same time, and the house occupied nearly 100 mu, with * * * 108 gates and 48 patios.