Sanjieshi Street, belonging to Tianjin Hongqiao District, is located in the southeastern part of Hongqiao District, east of the confluence of the North and South Canal at the mouth of the Three Forks of the River, across the river with Hebei District, south of the South Canal and Dahutong Street across the river, west of the center line of the West Railway Station Street and ShaoGongZhuang Street connected to the north of the Tianjin-Pu Railway and the border with the streets of the West Zhan, from the People's Government of Hongqiao District, 2.19 km, with a total area of 1.47 square kilometers (including the area of Dahutong) 0.1 square kilometers). As of the end of 2016, the total population of Sanjoushi Street had 25,818 people.
In 1978, Sanjieshi Street was established; in 1998, Hebei Street was merged into Sanjieshi Street. As of June 2020, Sanjieshi Street has seven communities under its jurisdiction, and the street office is located on North South Canal Road (next to the Royal River Bay neighborhood).
In 2016, the total financial revenue of Sanjieshi Street was 20.11 million yuan, an increase of 23.31% over 2015.