Introduction to Tingsong Stone Bed: There is a stone lying in the hexagonal pavilion, named "Tingsong Stone Bed". It is 1.99 meters long, 0.87 meters wide and 0.56 meters high. It is one of the strange stones in the south of the Yangtze River that is famous throughout the country. The stones are formed by natural fractures and are hard in texture, with one end raised like a stone bed. Li Yangbing, a famous calligrapher during the reign of Emperor Gaozong of the Tang Dynasty, was invited by Sun Luo, the Prime Minister of Wuxi County, to travel to Huishan. He specially wrote the word "Tingsong" in seal script and carved it on the pillow of the stone bed as a commemoration. Despite more than 1,200 years of wind and rain, the handwriting is still clearly visible. There were two ancient pines beside the bed, which were destroyed in the late Yuan Dynasty.