Sixian County, Suzhou City. Sishui Street is located in Sixian County, Suzhou City. With the approval of the provincial government and the approval of the Provincial Civil Affairs Department, it is agreed that Suzhou will adjust the administrative divisions of some townships in Sixian County, set up Surabaya Street, put Cao Miao and Dongfa communities in Sicheng Town under the jurisdiction of Surabaya Street, and put Daliu and Yu Wei communities in Cao Miao Town under the jurisdiction of Surabaya Street.