 Line 1 consists of a main line from Jiekou Town to Economic Development Zone, and a branch line from Yangpodong to Tianshui Railway Station.Among them, the main line (Jiekou Town to Economic Development Zone) is a main rail transit line in Tianshui City that crosses the east-west main urban area, connecting the main urban areas of Qinzhou and Maiji districts, while taking into account the main towns and economic development zones around the main urban area.Line 2 is a north-south line connecting Qinzhou District and Sanyangchuan.