Introduction to Yansi Town: Yansi Town is one of the four ancient towns in Huizhou and one of the important birthplaces of Huizhou culture. Where there is water, there are bridges. In Yansi Town, there are Sun Gong Bridge and She Gong Bridge on the Fengle River; on Ying River there are Caihua Bridge, Deji Bridge, Tongji Bridge and Hong Bridge. In order to convert Fengle water into irrigation, the predecessors built the "Baonantun" river storage dam on the Fengle River. There are many cultural relics and historic sites such as Yansi Pagoda, Fengshan Terrace, Wenfeng Pagoda, Shuanglie Temple, Guandi Temple, Dongyue Temple, Dafu Temple, Guanghui Temple, etc.