The area under the jurisdiction of Jiaonan Street is east of Dazhushan Middle Road, west of Lianghe Road and north of Lingang Road; The area under the jurisdiction of Jiaonan Street is west of Dazhushan Middle Road and north of Shugang Expressway. According to the announcement issued by Jiaonan Education Bureau, Jiaonan Junior High School District is divided into the area under the jurisdiction of Jiaonan Street, east of Dazhushan Middle Road, west of Lianghe Road and north of Lingang Road. The area under the jurisdiction of Jiaonan Street is west of Dazhushan Middle Road and north of Shugang Expressway.