Liyuan: Located in Tonghua Village, Tangkou Town, Kaiping City, Guangdong Province, it is a garden-style villa building. It has been built by Xie Weili, a private villa garden that has been built for ten years (1926-1936). The overall building is a combination of Chinese and Western, and the scenery is beautiful. It is currently one of the main landscapes of Kaiping Yilou Cultural Tourism Area. Open.