Jinshan Water Source Office Nangang Liu Community is located in Zhengzhou City, Henan Province. From 8: 00 on July 3 1 2022, Zhengzhou City, Henan Province, reorganized the middle-risk area (south of the South Fourth Ring Road of Jinshuiyuan Sub-district Office in Erqi District, west of Daxue Road, east of Yaoshan Road and north of Jiang Xun West Road) into Nangangliu Community in Nangangliu Village of Jinshuiyuan Sub-district Office in Erqi District.