Tangchi Town is a town under the jurisdiction of Yiliang County, Kunming City, Yunnan Province, China. It is located in the west of Yiliang County, 38km away from Kunming City and18km away from Yiliang County. The town covers an area of 282.24 square kilometers, including 2866 hectares of cultivated land. Tangchi Town is high in the north and low in the south, surrounded by mountains on three sides and facing the sea on the south. The highest elevation of Laoye Mountain in the northwest is 2780 meters. The town has a pleasant climate, with an annual average temperature of 16.2℃, an annual average rainfall of 963. 1mm and a forest area of about 13552 hectares. There are many scenic spots in Tangchi Town, such as Yangzonghai, the Pearl of Plateau, Xiaobailong in Forest Park, Yangzonghai Golf Course, wanfu temple, Ruiguang Temple, Xihua Temple and Huilongguan.