Nanguan Community, Yangcheng County, Jincheng City, Shanxi Province. Relevant information of Orchid Riverside Home Community in Yangcheng County shows that Orchid Riverside Home in Yangcheng County belongs to Nanguan Community in Yangcheng County, Jincheng City, Shanxi Province. Yangcheng County, which belongs to Jincheng City, Shanxi Province, is located at the southeast end of Shanxi Province, east branch of Taiyue Mountain, northeast of Zhongtiao Mountain, west of Taihang Mountain and west bank of middle reaches of Qinhe River.