Shuiduhe stationShuiduhe station is a subway station in Tianxin District, Changsha, Hunan, China, operated by the Changsha subway operator Changsha Metro. It entered revenue service on 28 June 2020.HistoryThe station started the test operation on 30 December 2019. The station opened on 28 June 2020.Surrounding areaHunan Vocational College of Engineering