Belong to. According to the document "Adjustment Plan for Some Administrative Divisions of Tai 'an Street and Qiancao Street" issued by the Civil Affairs Bureau of Jiangyang District of Luzhou City, it can be known that along the third section of Jiugu Avenue to the intersection of Tai 'an Bridge and Yuzixi River, this section is under the jurisdiction of Tai 'an Street in the north and Qiancao Street in the south. According to Baidu map query, 70 1 of the second section of the second ring road in Jiangyang District, Luzhou City belongs to the south and is under the jurisdiction of Qiancao Street.